40330576

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17627}}^1$

素因数の和:17659

約数の個数: 40

約数和(自身を含む): 91806624

約数和(自身を除く): 51476048

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 17627, 35254, 70508, 141016, 193897, 229151, 282032, 387794, 458302, 775588, 916604, 1551176, 1833208, 2520661, 3102352, 3666416, 5041322, 10082644, 20165288, 40330576]

約数ペア:

[(1, 40330576), (2, 20165288), (4, 10082644), (8, 5041322), (11, 3666416), (13, 3102352), (16, 2520661), (22, 1833208), (26, 1551176), (44, 916604), (52, 775588), (88, 458302), (104, 387794), (143, 282032), (176, 229151), (208, 193897), (286, 141016), (572, 70508), (1144, 35254), (2288, 17627)]