42720989689

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{1123}}^1\times {\mathrm{92111}}^1$

素因数の和:93300

約数の個数: 16

約数和(自身を含む): 49696266240

約数和(自身を除く): 6975276551

約数列:

[1, 7, 59, 413, 1123, 7861, 66257, 92111, 463799, 644777, 5434549, 38041843, 103440653, 724084571, 6102998527, 42720989689]

約数ペア:

[(1, 42720989689), (7, 6102998527), (59, 724084571), (413, 103440653), (1123, 38041843), (7861, 5434549), (66257, 644777), (92111, 463799)]