75761012

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{440471}}^1$

素因数の和:440518

約数の個数: 12

約数和(自身を含む): 135665376

約数和(自身を除く): 59904364

約数列:

[1, 2, 4, 43, 86, 172, 440471, 880942, 1761884, 18940253, 37880506, 75761012]

約数ペア:

[(1, 75761012), (2, 37880506), (4, 18940253), (43, 1761884), (86, 880942), (172, 440471)]