91256492

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{431}}^1\times {\mathrm{1231}}^1$

素因数の和:1709

約数の個数: 24

約数和(自身を含む): 163924992

約数和(自身を除く): 72668500

約数列:

[1, 2, 4, 43, 86, 172, 431, 862, 1231, 1724, 2462, 4924, 18533, 37066, 52933, 74132, 105866, 211732, 530561, 1061122, 2122244, 22814123, 45628246, 91256492]

約数ペア:

[(1, 91256492), (2, 45628246), (4, 22814123), (43, 2122244), (86, 1061122), (172, 530561), (431, 211732), (862, 105866), (1231, 74132), (1724, 52933), (2462, 37066), (4924, 18533)]