91583080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{134681}}^1$

素因数の和:134709

約数の個数: 32

約数和(自身を含む): 218184840

約数和(自身を除く): 126601760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 134681, 269362, 538724, 673405, 1077448, 1346810, 2289577, 2693620, 4579154, 5387240, 9158308, 11447885, 18316616, 22895770, 45791540, 91583080]

約数ペア:

[(1, 91583080), (2, 45791540), (4, 22895770), (5, 18316616), (8, 11447885), (10, 9158308), (17, 5387240), (20, 4579154), (34, 2693620), (40, 2289577), (68, 1346810), (85, 1077448), (136, 673405), (170, 538724), (340, 269362), (680, 134681)]