78324246

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:78

約数の個数: 288

約数和(自身を含む): 250967808

約数和(自身を除く): 172643562

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 23, 26, 27, 33, 39, 42, 46, 49, 54, 63, 66, 69, 77, 78, 81, 91, 98, 99, 117, 126, 138, 143, 147, 154, 161, 162, 182, 189, 198, 207, 231, 234, 243, 253, 273, 286, 294, 297, 299, 322, 351, 378, 414, 429, 441, 462, 483, 486, 506, 539, 546, 567, 594, 598, 621, 637, 693, 702, 759, 819, 858, 882, 891, 897, 966, 1001, 1053, 1078, 1127, 1134, 1242, 1274, 1287, 1323, 1386, 1449, 1518, 1617, 1638, 1701, 1771, 1782, 1794, 1863, 1911, 2002, 2079, 2093, 2106, 2254, 2277, 2457, 2574, 2646, 2673, 2691, 2898, 3003, 3159, 3234, 3289, 3381, 3402, 3542, 3726, 3822, 3861, 3969, 4158, 4186, 4347, 4554, 4851, 4914, 5313, 5346, 5382, 5589, 5733, 6006, 6237, 6279, 6318, 6578, 6762, 6831, 7007, 7371, 7722, 7938, 8073, 8694, 9009, 9702, 9867, 10143, 10626, 11178, 11466, 11583, 11907, 12397, 12474, 12558, 13041, 13662, 14014, 14553, 14651, 14742, 15939, 16146, 17199, 18018, 18711, 18837, 19734, 20286, 20493, 21021, 22113, 23023, 23166, 23814, 24219, 24794, 26082, 27027, 29106, 29302, 29601, 30429, 31878, 34398, 34749, 37191, 37422, 37674, 39123, 40986, 42042, 43659, 43953, 44226, 46046, 47817, 48438, 51597, 54054, 56511, 59202, 60858, 61479, 63063, 69069, 69498, 72657, 74382, 78246, 81081, 87318, 87906, 88803, 91287, 95634, 103194, 111573, 113022, 122958, 126126, 130977, 131859, 138138, 143451, 145314, 154791, 161161, 162162, 169533, 177606, 182574, 189189, 207207, 223146, 243243, 261954, 263718, 266409, 273861, 286902, 309582, 322322, 334719, 339066, 378378, 395577, 414414, 430353, 483483, 486486, 508599, 532818, 547722, 567567, 621621, 669438, 791154, 799227, 860706, 966966, 1004157, 1017198, 1135134, 1186731, 1243242, 1450449, 1598454, 1702701, 1864863, 2008314, 2373462, 2900898, 3012471, 3405402, 3560193, 3729726, 4351347, 5594589, 6024942, 7120386, 8702694, 11189178, 13054041, 26108082, 39162123, 78324246]

約数ペア:

[(1, 78324246), (2, 39162123), (3, 26108082), (6, 13054041), (7, 11189178), (9, 8702694), (11, 7120386), (13, 6024942), (14, 5594589), (18, 4351347), (21, 3729726), (22, 3560193), (23, 3405402), (26, 3012471), (27, 2900898), (33, 2373462), (39, 2008314), (42, 1864863), (46, 1702701), (49, 1598454), (54, 1450449), (63, 1243242), (66, 1186731), (69, 1135134), (77, 1017198), (78, 1004157), (81, 966966), (91, 860706), (98, 799227), (99, 791154), (117, 669438), (126, 621621), (138, 567567), (143, 547722), (147, 532818), (154, 508599), (161, 486486), (162, 483483), (182, 430353), (189, 414414), (198, 395577), (207, 378378), (231, 339066), (234, 334719), (243, 322322), (253, 309582), (273, 286902), (286, 273861), (294, 266409), (297, 263718), (299, 261954), (322, 243243), (351, 223146), (378, 207207), (414, 189189), (429, 182574), (441, 177606), (462, 169533), (483, 162162), (486, 161161), (506, 154791), (539, 145314), (546, 143451), (567, 138138), (594, 131859), (598, 130977), (621, 126126), (637, 122958), (693, 113022), (702, 111573), (759, 103194), (819, 95634), (858, 91287), (882, 88803), (891, 87906), (897, 87318), (966, 81081), (1001, 78246), (1053, 74382), (1078, 72657), (1127, 69498), (1134, 69069), (1242, 63063), (1274, 61479), (1287, 60858), (1323, 59202), (1386, 56511), (1449, 54054), (1518, 51597), (1617, 48438), (1638, 47817), (1701, 46046), (1771, 44226), (1782, 43953), (1794, 43659), (1863, 42042), (1911, 40986), (2002, 39123), (2079, 37674), (2093, 37422), (2106, 37191), (2254, 34749), (2277, 34398), (2457, 31878), (2574, 30429), (2646, 29601), (2673, 29302), (2691, 29106), (2898, 27027), (3003, 26082), (3159, 24794), (3234, 24219), (3289, 23814), (3381, 23166), (3402, 23023), (3542, 22113), (3726, 21021), (3822, 20493), (3861, 20286), (3969, 19734), (4158, 18837), (4186, 18711), (4347, 18018), (4554, 17199), (4851, 16146), (4914, 15939), (5313, 14742), (5346, 14651), (5382, 14553), (5589, 14014), (5733, 13662), (6006, 13041), (6237, 12558), (6279, 12474), (6318, 12397), (6578, 11907), (6762, 11583), (6831, 11466), (7007, 11178), (7371, 10626), (7722, 10143), (7938, 9867), (8073, 9702), (8694, 9009)]