77460070

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{188927}}^1$

素因数の和:188975

約数の個数: 16

約数和(自身を含む): 142829568

約数和(自身を除く): 65369498

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 188927, 377854, 944635, 1889270, 7746007, 15492014, 38730035, 77460070]

約数ペア:

[(1, 77460070), (2, 38730035), (5, 15492014), (10, 7746007), (41, 1889270), (82, 944635), (205, 377854), (410, 188927)]