71975536

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{14653}}^1$

素因数の和:14968

約数の個数: 20

約数和(自身を含む): 139916392

約数和(自身を除く): 67940856

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 14653, 29306, 58612, 117224, 234448, 4498471, 8996942, 17993884, 35987768, 71975536]

約数ペア:

[(1, 71975536), (2, 35987768), (4, 17993884), (8, 8996942), (16, 4498471), (307, 234448), (614, 117224), (1228, 58612), (2456, 29306), (4912, 14653)]