87430772

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{152851}}^1$

素因数の和:152879

約数の個数: 24

約数和(自身を含む): 179753952

約数和(自身を除く): 92323180

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 152851, 305702, 611404, 1681361, 1987063, 3362722, 3974126, 6725444, 7948252, 21857693, 43715386, 87430772]

約数ペア:

[(1, 87430772), (2, 43715386), (4, 21857693), (11, 7948252), (13, 6725444), (22, 3974126), (26, 3362722), (44, 1987063), (52, 1681361), (143, 611404), (286, 305702), (572, 152851)]