40085176

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{68639}}^1$

素因数の和:68718

約数の個数: 16

約数和(自身を含む): 76190400

約数和(自身を除く): 36105224

約数列:

[1, 2, 4, 8, 73, 146, 292, 584, 68639, 137278, 274556, 549112, 5010647, 10021294, 20042588, 40085176]

約数ペア:

[(1, 40085176), (2, 20042588), (4, 10021294), (8, 5010647), (73, 549112), (146, 274556), (292, 137278), (584, 68639)]