72774478

素因数分解:

$2^1\times 7^1\times {\mathrm{467}}^1\times {\mathrm{11131}}^1$

素因数の和:11607

約数の個数: 16

約数和(自身を含む): 125034624

約数和(自身を除く): 52260146

約数列:

[1, 2, 7, 14, 467, 934, 3269, 6538, 11131, 22262, 77917, 155834, 5198177, 10396354, 36387239, 72774478]

約数ペア:

[(1, 72774478), (2, 36387239), (7, 10396354), (14, 5198177), (467, 155834), (934, 77917), (3269, 22262), (6538, 11131)]