72686830

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{99571}}^1$

素因数の和:99651

約数の個数: 16

約数和(自身を含む): 132629904

約数和(自身を除く): 59943074

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 99571, 199142, 497855, 995710, 7268683, 14537366, 36343415, 72686830]

約数ペア:

[(1, 72686830), (2, 36343415), (5, 14537366), (10, 7268683), (73, 995710), (146, 497855), (365, 199142), (730, 99571)]