72351710

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{31873}}^1$

素因数の和:32107

約数の個数: 16

約数和(自身を含む): 130810896

約数和(自身を除く): 58459186

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 31873, 63746, 159365, 318730, 7235171, 14470342, 36175855, 72351710]

約数ペア:

[(1, 72351710), (2, 36175855), (5, 14470342), (10, 7235171), (227, 318730), (454, 159365), (1135, 63746), (2270, 31873)]