64528816

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{33331}}^1$

素因数の和:33361

約数の個数: 30

約数和(自身を含む): 137427836

約数和(自身を除く): 72899020

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 33331, 66662, 133324, 266648, 366641, 533296, 733282, 1466564, 2933128, 4033051, 5866256, 8066102, 16132204, 32264408, 64528816]

約数ペア:

[(1, 64528816), (2, 32264408), (4, 16132204), (8, 8066102), (11, 5866256), (16, 4033051), (22, 2933128), (44, 1466564), (88, 733282), (121, 533296), (176, 366641), (242, 266648), (484, 133324), (968, 66662), (1936, 33331)]