63870072

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{380179}}^1$

素因数の和:380195

約数の個数: 32

約数和(自身を含む): 182486400

約数和(自身を除く): 118616328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 380179, 760358, 1140537, 1520716, 2281074, 2661253, 3041432, 4562148, 5322506, 7983759, 9124296, 10645012, 15967518, 21290024, 31935036, 63870072]

約数ペア:

[(1, 63870072), (2, 31935036), (3, 21290024), (4, 15967518), (6, 10645012), (7, 9124296), (8, 7983759), (12, 5322506), (14, 4562148), (21, 3041432), (24, 2661253), (28, 2281074), (42, 1520716), (56, 1140537), (84, 760358), (168, 380179)]