85816354

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1$

素因数の和:514

約数の個数: 32

約数和(自身を含む): 141704640

約数和(自身を除く): 55888286

約数列:

[1, 2, 13, 26, 107, 109, 214, 218, 283, 566, 1391, 1417, 2782, 2834, 3679, 7358, 11663, 23326, 30281, 30847, 60562, 61694, 151619, 303238, 393653, 401011, 787306, 802022, 3300629, 6601258, 42908177, 85816354]

約数ペア:

[(1, 85816354), (2, 42908177), (13, 6601258), (26, 3300629), (107, 802022), (109, 787306), (214, 401011), (218, 393653), (283, 303238), (566, 151619), (1391, 61694), (1417, 60562), (2782, 30847), (2834, 30281), (3679, 23326), (7358, 11663)]