39891852

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1$

素因数の和:91

約数の個数: 288

約数和(自身を含む): 143829504

約数和(自身を除く): 103937652

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 27, 28, 33, 36, 39, 41, 42, 44, 52, 54, 63, 66, 77, 78, 81, 82, 84, 91, 99, 108, 117, 123, 126, 132, 143, 154, 156, 162, 164, 182, 189, 198, 231, 234, 243, 246, 252, 273, 286, 287, 297, 308, 324, 351, 364, 369, 378, 396, 429, 451, 462, 468, 486, 492, 533, 546, 567, 572, 574, 594, 693, 702, 738, 756, 819, 858, 861, 891, 902, 924, 972, 1001, 1053, 1066, 1092, 1107, 1134, 1148, 1188, 1287, 1353, 1386, 1404, 1476, 1599, 1638, 1701, 1716, 1722, 1782, 1804, 2002, 2079, 2106, 2132, 2214, 2268, 2457, 2574, 2583, 2673, 2706, 2772, 3003, 3157, 3159, 3198, 3276, 3321, 3402, 3444, 3564, 3731, 3861, 4004, 4059, 4158, 4212, 4428, 4797, 4914, 5148, 5166, 5346, 5412, 5863, 6006, 6237, 6314, 6318, 6396, 6642, 6804, 7371, 7462, 7722, 7749, 8118, 8316, 9009, 9471, 9594, 9828, 9963, 10332, 10692, 11193, 11583, 11726, 12012, 12177, 12474, 12628, 12636, 13284, 14391, 14742, 14924, 15444, 15498, 16236, 17589, 18018, 18711, 18942, 19188, 19926, 22113, 22386, 23166, 23247, 23452, 24354, 24948, 27027, 28413, 28782, 29484, 30996, 33579, 34749, 35178, 36036, 36531, 37422, 37884, 39852, 41041, 43173, 44226, 44772, 46332, 46494, 48708, 52767, 54054, 56826, 57564, 67158, 69498, 69741, 70356, 73062, 74844, 81081, 82082, 85239, 86346, 88452, 92988, 100737, 105534, 108108, 109593, 113652, 123123, 129519, 134316, 138996, 139482, 146124, 158301, 162162, 164164, 170478, 172692, 201474, 211068, 219186, 243243, 246246, 255717, 259038, 278964, 302211, 316602, 324324, 340956, 369369, 402948, 438372, 474903, 486486, 492492, 511434, 518076, 604422, 633204, 738738, 767151, 906633, 949806, 972972, 1022868, 1108107, 1208844, 1424709, 1477476, 1534302, 1813266, 1899612, 2216214, 2849418, 3068604, 3324321, 3626532, 4432428, 5698836, 6648642, 9972963, 13297284, 19945926, 39891852]

約数ペア:

[(1, 39891852), (2, 19945926), (3, 13297284), (4, 9972963), (6, 6648642), (7, 5698836), (9, 4432428), (11, 3626532), (12, 3324321), (13, 3068604), (14, 2849418), (18, 2216214), (21, 1899612), (22, 1813266), (26, 1534302), (27, 1477476), (28, 1424709), (33, 1208844), (36, 1108107), (39, 1022868), (41, 972972), (42, 949806), (44, 906633), (52, 767151), (54, 738738), (63, 633204), (66, 604422), (77, 518076), (78, 511434), (81, 492492), (82, 486486), (84, 474903), (91, 438372), (99, 402948), (108, 369369), (117, 340956), (123, 324324), (126, 316602), (132, 302211), (143, 278964), (154, 259038), (156, 255717), (162, 246246), (164, 243243), (182, 219186), (189, 211068), (198, 201474), (231, 172692), (234, 170478), (243, 164164), (246, 162162), (252, 158301), (273, 146124), (286, 139482), (287, 138996), (297, 134316), (308, 129519), (324, 123123), (351, 113652), (364, 109593), (369, 108108), (378, 105534), (396, 100737), (429, 92988), (451, 88452), (462, 86346), (468, 85239), (486, 82082), (492, 81081), (533, 74844), (546, 73062), (567, 70356), (572, 69741), (574, 69498), (594, 67158), (693, 57564), (702, 56826), (738, 54054), (756, 52767), (819, 48708), (858, 46494), (861, 46332), (891, 44772), (902, 44226), (924, 43173), (972, 41041), (1001, 39852), (1053, 37884), (1066, 37422), (1092, 36531), (1107, 36036), (1134, 35178), (1148, 34749), (1188, 33579), (1287, 30996), (1353, 29484), (1386, 28782), (1404, 28413), (1476, 27027), (1599, 24948), (1638, 24354), (1701, 23452), (1716, 23247), (1722, 23166), (1782, 22386), (1804, 22113), (2002, 19926), (2079, 19188), (2106, 18942), (2132, 18711), (2214, 18018), (2268, 17589), (2457, 16236), (2574, 15498), (2583, 15444), (2673, 14924), (2706, 14742), (2772, 14391), (3003, 13284), (3157, 12636), (3159, 12628), (3198, 12474), (3276, 12177), (3321, 12012), (3402, 11726), (3444, 11583), (3564, 11193), (3731, 10692), (3861, 10332), (4004, 9963), (4059, 9828), (4158, 9594), (4212, 9471), (4428, 9009), (4797, 8316), (4914, 8118), (5148, 7749), (5166, 7722), (5346, 7462), (5412, 7371), (5863, 6804), (6006, 6642), (6237, 6396), (6314, 6318)]