87690924

素因数分解:

$2^2\times 3^5\times {\mathrm{90217}}^1$

素因数の和:90236

約数の個数: 36

約数和(自身を含む): 229875464

約数和(自身を除く): 142184540

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 90217, 180434, 270651, 360868, 541302, 811953, 1082604, 1623906, 2435859, 3247812, 4871718, 7307577, 9743436, 14615154, 21922731, 29230308, 43845462, 87690924]

約数ペア:

[(1, 87690924), (2, 43845462), (3, 29230308), (4, 21922731), (6, 14615154), (9, 9743436), (12, 7307577), (18, 4871718), (27, 3247812), (36, 2435859), (54, 1623906), (81, 1082604), (108, 811953), (162, 541302), (243, 360868), (324, 270651), (486, 180434), (972, 90217)]