75978946

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1\times {\mathrm{1277}}^1$

素因数の和:1769

約数の個数: 16

約数和(自身を含む): 115940160

約数和(自身を除く): 39961214

約数列:

[1, 2, 71, 142, 419, 838, 1277, 2554, 29749, 59498, 90667, 181334, 535063, 1070126, 37989473, 75978946]

約数ペア:

[(1, 75978946), (2, 37989473), (71, 1070126), (142, 535063), (419, 181334), (838, 90667), (1277, 59498), (2554, 29749)]