42724696

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{24611}}^1$

素因数の和:24655

約数の個数: 32

約数和(自身を含む): 94510080

約数和(自身を除く): 51785384

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 24611, 49222, 98444, 172277, 196888, 344554, 689108, 762941, 1378216, 1525882, 3051764, 5340587, 6103528, 10681174, 21362348, 42724696]

約数ペア:

[(1, 42724696), (2, 21362348), (4, 10681174), (7, 6103528), (8, 5340587), (14, 3051764), (28, 1525882), (31, 1378216), (56, 762941), (62, 689108), (124, 344554), (217, 196888), (248, 172277), (434, 98444), (868, 49222), (1736, 24611)]