77071938

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{617}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 156625920

約数和(自身を除く): 79553982

約数列:

[1, 2, 3, 6, 109, 191, 218, 327, 382, 573, 617, 654, 1146, 1234, 1851, 3702, 20819, 41638, 62457, 67253, 117847, 124914, 134506, 201759, 235694, 353541, 403518, 707082, 12845323, 25690646, 38535969, 77071938]

約数ペア:

[(1, 77071938), (2, 38535969), (3, 25690646), (6, 12845323), (109, 707082), (191, 403518), (218, 353541), (327, 235694), (382, 201759), (573, 134506), (617, 124914), (654, 117847), (1146, 67253), (1234, 62457), (1851, 41638), (3702, 20819)]