40672108

素因数分解:

$2^2\times {\mathrm{47}}^2\times {\mathrm{4603}}^1$

素因数の和:4701

約数の個数: 18

約数和(自身を含む): 72738596

約数和(自身を除く): 32066488

約数列:

[1, 2, 4, 47, 94, 188, 2209, 4418, 4603, 8836, 9206, 18412, 216341, 432682, 865364, 10168027, 20336054, 40672108]

約数ペア:

[(1, 40672108), (2, 20336054), (4, 10168027), (47, 865364), (94, 432682), (188, 216341), (2209, 18412), (4418, 9206), (4603, 8836)]