72769888

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{32029}}^1$

素因数の和:32110

約数の個数: 24

約数和(自身を含む): 145288080

約数和(自身を除く): 72518192

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 32029, 64058, 128116, 256232, 512464, 1024928, 2274059, 4548118, 9096236, 18192472, 36384944, 72769888]

約数ペア:

[(1, 72769888), (2, 36384944), (4, 18192472), (8, 9096236), (16, 4548118), (32, 2274059), (71, 1024928), (142, 512464), (284, 256232), (568, 128116), (1136, 64058), (2272, 32029)]