75760282

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{20963}}^1$

素因数の和:21117

約数の個数: 16

約数和(自身を含む): 123268320

約数和(自身を除く): 47508038

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 20963, 41926, 272519, 545038, 2913857, 5827714, 37880141, 75760282]

約数ペア:

[(1, 75760282), (2, 37880141), (13, 5827714), (26, 2913857), (139, 545038), (278, 272519), (1807, 41926), (3614, 20963)]