64758468

素因数分解:

$2^2\times 3^1\times {\mathrm{1229}}^1\times {\mathrm{4391}}^1$

素因数の和:5627

約数の個数: 24

約数和(自身を含む): 151260480

約数和(自身を除く): 86502012

約数列:

[1, 2, 3, 4, 6, 12, 1229, 2458, 3687, 4391, 4916, 7374, 8782, 13173, 14748, 17564, 26346, 52692, 5396539, 10793078, 16189617, 21586156, 32379234, 64758468]

約数ペア:

[(1, 64758468), (2, 32379234), (3, 21586156), (4, 16189617), (6, 10793078), (12, 5396539), (1229, 52692), (2458, 26346), (3687, 17564), (4391, 14748), (4916, 13173), (7374, 8782)]