68800552

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{61871}}^1$

素因数の和:62016

約数の個数: 16

約数和(自身を含む): 129931200

約数和(自身を除く): 61130648

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 61871, 123742, 247484, 494968, 8600069, 17200138, 34400276, 68800552]

約数ペア:

[(1, 68800552), (2, 34400276), (4, 17200138), (8, 8600069), (139, 494968), (278, 247484), (556, 123742), (1112, 61871)]