64558044

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2851}}^1$

素因数の和:2915

約数の個数: 72

約数和(自身を含む): 177519888

約数和(自身を除く): 112961844

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 37, 51, 68, 74, 102, 111, 148, 153, 204, 222, 306, 333, 444, 612, 629, 666, 1258, 1332, 1887, 2516, 2851, 3774, 5661, 5702, 7548, 8553, 11322, 11404, 17106, 22644, 25659, 34212, 48467, 51318, 96934, 102636, 105487, 145401, 193868, 210974, 290802, 316461, 421948, 436203, 581604, 632922, 872406, 949383, 1265844, 1744812, 1793279, 1898766, 3586558, 3797532, 5379837, 7173116, 10759674, 16139511, 21519348, 32279022, 64558044]

約数ペア:

[(1, 64558044), (2, 32279022), (3, 21519348), (4, 16139511), (6, 10759674), (9, 7173116), (12, 5379837), (17, 3797532), (18, 3586558), (34, 1898766), (36, 1793279), (37, 1744812), (51, 1265844), (68, 949383), (74, 872406), (102, 632922), (111, 581604), (148, 436203), (153, 421948), (204, 316461), (222, 290802), (306, 210974), (333, 193868), (444, 145401), (612, 105487), (629, 102636), (666, 96934), (1258, 51318), (1332, 48467), (1887, 34212), (2516, 25659), (2851, 22644), (3774, 17106), (5661, 11404), (5702, 11322), (7548, 8553)]