99881796

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{4591}}^1$

素因数の和:4649

約数の個数: 72

約数和(自身を含む): 278495616

約数和(自身を除く): 178613820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 444, 518, 588, 777, 1036, 1554, 1813, 3108, 3626, 4591, 5439, 7252, 9182, 10878, 13773, 18364, 21756, 27546, 32137, 55092, 64274, 96411, 128548, 169867, 192822, 224959, 339734, 385644, 449918, 509601, 674877, 679468, 899836, 1019202, 1189069, 1349754, 2038404, 2378138, 2699508, 3567207, 4756276, 7134414, 8323483, 14268828, 16646966, 24970449, 33293932, 49940898, 99881796]

約数ペア:

[(1, 99881796), (2, 49940898), (3, 33293932), (4, 24970449), (6, 16646966), (7, 14268828), (12, 8323483), (14, 7134414), (21, 4756276), (28, 3567207), (37, 2699508), (42, 2378138), (49, 2038404), (74, 1349754), (84, 1189069), (98, 1019202), (111, 899836), (147, 679468), (148, 674877), (196, 509601), (222, 449918), (259, 385644), (294, 339734), (444, 224959), (518, 192822), (588, 169867), (777, 128548), (1036, 96411), (1554, 64274), (1813, 55092), (3108, 32137), (3626, 27546), (4591, 21756), (5439, 18364), (7252, 13773), (9182, 10878)]