80840076

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{27953}}^1$

素因数の和:28201

約数の個数: 24

約数和(自身を含む): 189416304

約数和(自身を除く): 108576228

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 723, 964, 1446, 2892, 27953, 55906, 83859, 111812, 167718, 335436, 6736673, 13473346, 20210019, 26946692, 40420038, 80840076]

約数ペア:

[(1, 80840076), (2, 40420038), (3, 26946692), (4, 20210019), (6, 13473346), (12, 6736673), (241, 335436), (482, 167718), (723, 111812), (964, 83859), (1446, 55906), (2892, 27953)]