64074214

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{9431}}^1$

素因数の和:9555

約数の個数: 16

約数和(自身を含む): 99601920

約数和(自身を除く): 35527706

約数列:

[1, 2, 43, 79, 86, 158, 3397, 6794, 9431, 18862, 405533, 745049, 811066, 1490098, 32037107, 64074214]

約数ペア:

[(1, 64074214), (2, 32037107), (43, 1490098), (79, 811066), (86, 745049), (158, 405533), (3397, 18862), (6794, 9431)]