64757758

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{283}}^1\times {\mathrm{677}}^1$

素因数の和:988

約数の個数: 24

約数和(自身を含む): 105711048

約数和(自身を除く): 40953290

約数列:

[1, 2, 13, 26, 169, 283, 338, 566, 677, 1354, 3679, 7358, 8801, 17602, 47827, 95654, 114413, 191591, 228826, 383182, 2490683, 4981366, 32378879, 64757758]

約数ペア:

[(1, 64757758), (2, 32378879), (13, 4981366), (26, 2490683), (169, 383182), (283, 228826), (338, 191591), (566, 114413), (677, 95654), (1354, 47827), (3679, 17602), (7358, 8801)]