72295312

素因数分解:

$2^4\times {\mathrm{709}}^1\times {\mathrm{6373}}^1$

素因数の和:7090

約数の個数: 20

約数和(自身を含む): 140291740

約数和(自身を除く): 67996428

約数列:

[1, 2, 4, 8, 16, 709, 1418, 2836, 5672, 6373, 11344, 12746, 25492, 50984, 101968, 4518457, 9036914, 18073828, 36147656, 72295312]

約数ペア:

[(1, 72295312), (2, 36147656), (4, 18073828), (8, 9036914), (16, 4518457), (709, 101968), (1418, 50984), (2836, 25492), (5672, 12746), (6373, 11344)]