87005776

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3457}}^1$

素因数の和:3500

約数の個数: 60

約数和(自身を含む): 199602676

約数和(自身を除く): 112596900

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 484, 572, 968, 1144, 1573, 1936, 2288, 3146, 3457, 6292, 6914, 12584, 13828, 25168, 27656, 38027, 44941, 55312, 76054, 89882, 152108, 179764, 304216, 359528, 418297, 494351, 608432, 719056, 836594, 988702, 1673188, 1977404, 3346376, 3954808, 5437861, 6692752, 7909616, 10875722, 21751444, 43502888, 87005776]

約数ペア:

[(1, 87005776), (2, 43502888), (4, 21751444), (8, 10875722), (11, 7909616), (13, 6692752), (16, 5437861), (22, 3954808), (26, 3346376), (44, 1977404), (52, 1673188), (88, 988702), (104, 836594), (121, 719056), (143, 608432), (176, 494351), (208, 418297), (242, 359528), (286, 304216), (484, 179764), (572, 152108), (968, 89882), (1144, 76054), (1573, 55312), (1936, 44941), (2288, 38027), (3146, 27656), (3457, 25168), (6292, 13828), (6914, 12584)]