71529772

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{1879}}^1$

素因数の和:2221

約数の個数: 24

約数和(自身を含む): 129704960

約数和(自身を除く): 58175188

約数列:

[1, 2, 4, 31, 62, 124, 307, 614, 1228, 1879, 3758, 7516, 9517, 19034, 38068, 58249, 116498, 232996, 576853, 1153706, 2307412, 17882443, 35764886, 71529772]

約数ペア:

[(1, 71529772), (2, 35764886), (4, 17882443), (31, 2307412), (62, 1153706), (124, 576853), (307, 232996), (614, 116498), (1228, 58249), (1879, 38068), (3758, 19034), (7516, 9517)]