71385100408

素因数分解:

$2^3\times {\mathrm{51421}}^1\times {\mathrm{173531}}^1$

素因数の和:224958

約数の個数: 16

約数和(自身を含む): 133850437560

約数和(自身を除く): 62465337152

約数列:

[1, 2, 4, 8, 51421, 102842, 173531, 205684, 347062, 411368, 694124, 1388248, 8923137551, 17846275102, 35692550204, 71385100408]

約数ペア:

[(1, 71385100408), (2, 35692550204), (4, 17846275102), (8, 8923137551), (51421, 1388248), (102842, 694124), (173531, 411368), (205684, 347062)]