72901396

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{4877}}^1$

素因数の和:5019

約数の個数: 24

約数和(自身を含む): 132349896

約数和(自身を除く): 59448500

約数列:

[1, 2, 4, 37, 74, 101, 148, 202, 404, 3737, 4877, 7474, 9754, 14948, 19508, 180449, 360898, 492577, 721796, 985154, 1970308, 18225349, 36450698, 72901396]

約数ペア:

[(1, 72901396), (2, 36450698), (4, 18225349), (37, 1970308), (74, 985154), (101, 721796), (148, 492577), (202, 360898), (404, 180449), (3737, 19508), (4877, 14948), (7474, 9754)]