72413677

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{2129}}^1$

素因数の和:2292

約数の個数: 16

約数和(自身を含む): 85472640

約数和(自身を除く): 13058963

約数列:

[1, 7, 43, 113, 301, 791, 2129, 4859, 14903, 34013, 91547, 240577, 640829, 1684039, 10344811, 72413677]

約数ペア:

[(1, 72413677), (7, 10344811), (43, 1684039), (113, 640829), (301, 240577), (791, 91547), (2129, 34013), (4859, 14903)]