74282686

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{9907}}^1$

素因数の和:10095

約数の個数: 16

約数和(自身を含む): 116993664

約数和(自身を除く): 42710978

約数列:

[1, 2, 23, 46, 163, 326, 3749, 7498, 9907, 19814, 227861, 455722, 1614841, 3229682, 37141343, 74282686]

約数ペア:

[(1, 74282686), (2, 37141343), (23, 3229682), (46, 1614841), (163, 455722), (326, 227861), (3749, 19814), (7498, 9907)]