68578478

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{1801}}^1$

素因数の和:2123

約数の個数: 16

約数和(自身を含む): 104660160

約数和(自身を除く): 36081682

約数列:

[1, 2, 79, 158, 241, 482, 1801, 3602, 19039, 38078, 142279, 284558, 434041, 868082, 34289239, 68578478]

約数ペア:

[(1, 68578478), (2, 34289239), (79, 868082), (158, 434041), (241, 284558), (482, 142279), (1801, 38078), (3602, 19039)]