74149238

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{349}}^1\times {\mathrm{2591}}^1$

素因数の和:2983

約数の個数: 16

約数和(自身を含む): 114307200

約数和(自身を除く): 40157962

約数列:

[1, 2, 41, 82, 349, 698, 2591, 5182, 14309, 28618, 106231, 212462, 904259, 1808518, 37074619, 74149238]

約数ペア:

[(1, 74149238), (2, 37074619), (41, 1808518), (82, 904259), (349, 212462), (698, 106231), (2591, 28618), (5182, 14309)]