68454768

素因数分解:

$2^4\times 3^1\times {\mathrm{1426141}}^1$

素因数の和:1426152

約数の個数: 20

約数和(自身を含む): 176841608

約数和(自身を除く): 108386840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1426141, 2852282, 4278423, 5704564, 8556846, 11409128, 17113692, 22818256, 34227384, 68454768]

約数ペア:

[(1, 68454768), (2, 34227384), (3, 22818256), (4, 17113692), (6, 11409128), (8, 8556846), (12, 5704564), (16, 4278423), (24, 2852282), (48, 1426141)]