90460864

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{108727}}^1$

素因数の和:108752

約数の個数: 28

約数和(自身を含む): 193318384

約数和(自身を除く): 102857520

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 108727, 217454, 434908, 869816, 1413451, 1739632, 2826902, 3479264, 5653804, 6958528, 11307608, 22615216, 45230432, 90460864]

約数ペア:

[(1, 90460864), (2, 45230432), (4, 22615216), (8, 11307608), (13, 6958528), (16, 5653804), (26, 3479264), (32, 2826902), (52, 1739632), (64, 1413451), (104, 869816), (208, 434908), (416, 217454), (832, 108727)]