87424370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{46751}}^1$

素因数の和:46786

約数の個数: 32

約数和(自身を含む): 181771776

約数和(自身を除く): 94347406

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 46751, 93502, 233755, 467510, 514261, 794767, 1028522, 1589534, 2571305, 3973835, 5142610, 7947670, 8742437, 17484874, 43712185, 87424370]

約数ペア:

[(1, 87424370), (2, 43712185), (5, 17484874), (10, 8742437), (11, 7947670), (17, 5142610), (22, 3973835), (34, 2571305), (55, 1589534), (85, 1028522), (110, 794767), (170, 514261), (187, 467510), (374, 233755), (935, 93502), (1870, 46751)]