65891826

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1$

素因数の和:118

約数の個数: 256

約数和(自身を含む): 209018880

約数和(自身を除く): 143127054

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 23, 26, 27, 33, 39, 42, 46, 53, 54, 63, 66, 69, 77, 78, 91, 99, 106, 117, 126, 138, 143, 154, 159, 161, 182, 189, 198, 207, 231, 234, 253, 273, 286, 297, 299, 318, 322, 351, 371, 378, 414, 429, 462, 477, 483, 506, 546, 583, 594, 598, 621, 689, 693, 702, 742, 759, 819, 858, 897, 954, 966, 1001, 1113, 1166, 1219, 1242, 1287, 1378, 1386, 1431, 1449, 1518, 1638, 1749, 1771, 1794, 2002, 2067, 2079, 2093, 2226, 2277, 2438, 2457, 2574, 2691, 2862, 2898, 3003, 3289, 3339, 3498, 3542, 3657, 3861, 4081, 4134, 4158, 4186, 4347, 4554, 4823, 4914, 5247, 5313, 5382, 6006, 6201, 6279, 6578, 6678, 6831, 7314, 7579, 7722, 8073, 8162, 8533, 8694, 9009, 9646, 9867, 10017, 10494, 10626, 10971, 12243, 12402, 12558, 13409, 13662, 14469, 15158, 15741, 15847, 15939, 16146, 17066, 18018, 18603, 18837, 19734, 20034, 21942, 22737, 23023, 24486, 25599, 26818, 27027, 28938, 29601, 31482, 31694, 31878, 32913, 36729, 37206, 37674, 40227, 43407, 45474, 46046, 47541, 47817, 51198, 53053, 54054, 56511, 59202, 65826, 68211, 69069, 73458, 76797, 80454, 86814, 88803, 93863, 95082, 95634, 106106, 110187, 110929, 113022, 120681, 130221, 136422, 138138, 142623, 153594, 159159, 174317, 177606, 187726, 204633, 207207, 220374, 221858, 230391, 241362, 260442, 281589, 285246, 318318, 332787, 348634, 362043, 409266, 414414, 427869, 460782, 477477, 522951, 563178, 621621, 665574, 724086, 844767, 855738, 954954, 998361, 1045902, 1220219, 1243242, 1432431, 1568853, 1689534, 1996722, 2440438, 2534301, 2864862, 2995083, 3137706, 3660657, 4706559, 5068602, 5990166, 7321314, 9413118, 10981971, 21963942, 32945913, 65891826]

約数ペア:

[(1, 65891826), (2, 32945913), (3, 21963942), (6, 10981971), (7, 9413118), (9, 7321314), (11, 5990166), (13, 5068602), (14, 4706559), (18, 3660657), (21, 3137706), (22, 2995083), (23, 2864862), (26, 2534301), (27, 2440438), (33, 1996722), (39, 1689534), (42, 1568853), (46, 1432431), (53, 1243242), (54, 1220219), (63, 1045902), (66, 998361), (69, 954954), (77, 855738), (78, 844767), (91, 724086), (99, 665574), (106, 621621), (117, 563178), (126, 522951), (138, 477477), (143, 460782), (154, 427869), (159, 414414), (161, 409266), (182, 362043), (189, 348634), (198, 332787), (207, 318318), (231, 285246), (234, 281589), (253, 260442), (273, 241362), (286, 230391), (297, 221858), (299, 220374), (318, 207207), (322, 204633), (351, 187726), (371, 177606), (378, 174317), (414, 159159), (429, 153594), (462, 142623), (477, 138138), (483, 136422), (506, 130221), (546, 120681), (583, 113022), (594, 110929), (598, 110187), (621, 106106), (689, 95634), (693, 95082), (702, 93863), (742, 88803), (759, 86814), (819, 80454), (858, 76797), (897, 73458), (954, 69069), (966, 68211), (1001, 65826), (1113, 59202), (1166, 56511), (1219, 54054), (1242, 53053), (1287, 51198), (1378, 47817), (1386, 47541), (1431, 46046), (1449, 45474), (1518, 43407), (1638, 40227), (1749, 37674), (1771, 37206), (1794, 36729), (2002, 32913), (2067, 31878), (2079, 31694), (2093, 31482), (2226, 29601), (2277, 28938), (2438, 27027), (2457, 26818), (2574, 25599), (2691, 24486), (2862, 23023), (2898, 22737), (3003, 21942), (3289, 20034), (3339, 19734), (3498, 18837), (3542, 18603), (3657, 18018), (3861, 17066), (4081, 16146), (4134, 15939), (4158, 15847), (4186, 15741), (4347, 15158), (4554, 14469), (4823, 13662), (4914, 13409), (5247, 12558), (5313, 12402), (5382, 12243), (6006, 10971), (6201, 10626), (6279, 10494), (6578, 10017), (6678, 9867), (6831, 9646), (7314, 9009), (7579, 8694), (7722, 8533), (8073, 8162)]