86131024

素因数分解:

$2^4\times 7^2\times {\mathrm{61}}^1\times {\mathrm{1801}}^1$

素因数の和:1884

約数の個数: 60

約数和(自身を含む): 197416308

約数和(自身を除く): 111285284

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 61, 98, 112, 122, 196, 244, 392, 427, 488, 784, 854, 976, 1708, 1801, 2989, 3416, 3602, 5978, 6832, 7204, 11956, 12607, 14408, 23912, 25214, 28816, 47824, 50428, 88249, 100856, 109861, 176498, 201712, 219722, 352996, 439444, 705992, 769027, 878888, 1411984, 1538054, 1757776, 3076108, 5383189, 6152216, 10766378, 12304432, 21532756, 43065512, 86131024]

約数ペア:

[(1, 86131024), (2, 43065512), (4, 21532756), (7, 12304432), (8, 10766378), (14, 6152216), (16, 5383189), (28, 3076108), (49, 1757776), (56, 1538054), (61, 1411984), (98, 878888), (112, 769027), (122, 705992), (196, 439444), (244, 352996), (392, 219722), (427, 201712), (488, 176498), (784, 109861), (854, 100856), (976, 88249), (1708, 50428), (1801, 47824), (2989, 28816), (3416, 25214), (3602, 23912), (5978, 14408), (6832, 12607), (7204, 11956)]