89280802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{863}}^1$

素因数の和:1074

約数の個数: 32

約数和(自身を含む): 151538688

約数和(自身を除く): 62257886

約数列:

[1, 2, 13, 23, 26, 46, 173, 299, 346, 598, 863, 1726, 2249, 3979, 4498, 7958, 11219, 19849, 22438, 39698, 51727, 103454, 149299, 258037, 298598, 516074, 1940887, 3433877, 3881774, 6867754, 44640401, 89280802]

約数ペア:

[(1, 89280802), (2, 44640401), (13, 6867754), (23, 3881774), (26, 3433877), (46, 1940887), (173, 516074), (299, 298598), (346, 258037), (598, 149299), (863, 103454), (1726, 51727), (2249, 39698), (3979, 22438), (4498, 19849), (7958, 11219)]