75361942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{15139}}^1$

素因数の和:15291

約数の個数: 16

約数和(自身を含む): 119908800

約数和(自身を除く): 44546858

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 15139, 30278, 287641, 575282, 1983209, 3966418, 37680971, 75361942]

約数ペア:

[(1, 75361942), (2, 37680971), (19, 3966418), (38, 1983209), (131, 575282), (262, 287641), (2489, 30278), (4978, 15139)]