74907368

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{90907}}^1$

素因数の和:91016

約数の個数: 16

約数和(自身を含む): 141816480

約数和(自身を除く): 66909112

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 90907, 181814, 363628, 727256, 9363421, 18726842, 37453684, 74907368]

約数ペア:

[(1, 74907368), (2, 37453684), (4, 18726842), (8, 9363421), (103, 727256), (206, 363628), (412, 181814), (824, 90907)]