60721492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1499}}^1$

素因数の和:1576

約数の個数: 48

約数和(自身を含む): 123480000

約数和(自身を除く): 62758508

約数列:

[1, 2, 4, 13, 19, 26, 38, 41, 52, 76, 82, 164, 247, 494, 533, 779, 988, 1066, 1499, 1558, 2132, 2998, 3116, 5996, 10127, 19487, 20254, 28481, 38974, 40508, 56962, 61459, 77948, 113924, 122918, 245836, 370253, 740506, 798967, 1167721, 1481012, 1597934, 2335442, 3195868, 4670884, 15180373, 30360746, 60721492]

約数ペア:

[(1, 60721492), (2, 30360746), (4, 15180373), (13, 4670884), (19, 3195868), (26, 2335442), (38, 1597934), (41, 1481012), (52, 1167721), (76, 798967), (82, 740506), (164, 370253), (247, 245836), (494, 122918), (533, 113924), (779, 77948), (988, 61459), (1066, 56962), (1499, 40508), (1558, 38974), (2132, 28481), (2998, 20254), (3116, 19487), (5996, 10127)]