71129474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1\times {\mathrm{4507}}^1$

素因数の和:5129

約数の個数: 16

約数和(自身を含む): 115116288

約数和(自身を除く): 43986814

約数列:

[1, 2, 13, 26, 607, 1214, 4507, 7891, 9014, 15782, 58591, 117182, 2735749, 5471498, 35564737, 71129474]

約数ペア:

[(1, 71129474), (2, 35564737), (13, 5471498), (26, 2735749), (607, 117182), (1214, 58591), (4507, 15782), (7891, 9014)]