74442806

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{3001}}^1$

素因数の和:3239

約数の個数: 16

約数和(自身を含む): 113835840

約数和(自身を除く): 39393034

約数列:

[1, 2, 79, 157, 158, 314, 3001, 6002, 12403, 24806, 237079, 471157, 474158, 942314, 37221403, 74442806]

約数ペア:

[(1, 74442806), (2, 37221403), (79, 942314), (157, 474158), (158, 471157), (314, 237079), (3001, 24806), (6002, 12403)]