64978854

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{56113}}^1$

素因数の和:56311

約数の個数: 16

約数和(自身を含む): 130633392

約数和(自身を除く): 65654538

約数列:

[1, 2, 3, 6, 193, 386, 579, 1158, 56113, 112226, 168339, 336678, 10829809, 21659618, 32489427, 64978854]

約数ペア:

[(1, 64978854), (2, 32489427), (3, 21659618), (6, 10829809), (193, 336678), (386, 168339), (579, 112226), (1158, 56113)]