73845172

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{4243}}^1$

素因数の和:4495

約数の個数: 24

約数和(自身を含む): 136656800

約数和(自身を除く): 62811628

約数列:

[1, 2, 4, 19, 38, 76, 229, 458, 916, 4243, 4351, 8486, 8702, 16972, 17404, 80617, 161234, 322468, 971647, 1943294, 3886588, 18461293, 36922586, 73845172]

約数ペア:

[(1, 73845172), (2, 36922586), (4, 18461293), (19, 3886588), (38, 1943294), (76, 971647), (229, 322468), (458, 161234), (916, 80617), (4243, 17404), (4351, 16972), (8486, 8702)]