75785636

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{212881}}^1$

素因数の和:212974

約数の個数: 12

約数和(自身を含む): 134115660

約数和(自身を除く): 58330024

約数列:

[1, 2, 4, 89, 178, 356, 212881, 425762, 851524, 18946409, 37892818, 75785636]

約数ペア:

[(1, 75785636), (2, 37892818), (4, 18946409), (89, 851524), (178, 425762), (356, 212881)]