89560508

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{2551}}^1$

素因数の和:2753

約数の個数: 24

約数和(自身を含む): 160347264

約数和(自身を除く): 70786756

約数列:

[1, 2, 4, 67, 131, 134, 262, 268, 524, 2551, 5102, 8777, 10204, 17554, 35108, 170917, 334181, 341834, 668362, 683668, 1336724, 22390127, 44780254, 89560508]

約数ペア:

[(1, 89560508), (2, 44780254), (4, 22390127), (67, 1336724), (131, 683668), (134, 668362), (262, 341834), (268, 334181), (524, 170917), (2551, 35108), (5102, 17554), (8777, 10204)]