41979580

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{67709}}^1$

素因数の和:67749

約数の個数: 24

約数和(自身を含む): 91002240

約数和(自身を除く): 49022660

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 67709, 135418, 270836, 338545, 677090, 1354180, 2098979, 4197958, 8395916, 10494895, 20989790, 41979580]

約数ペア:

[(1, 41979580), (2, 20989790), (4, 10494895), (5, 8395916), (10, 4197958), (20, 2098979), (31, 1354180), (62, 677090), (124, 338545), (155, 270836), (310, 135418), (620, 67709)]