63870828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{760367}}^1$

素因数の和:760381

約数の個数: 24

約数和(自身を含む): 170322432

約数和(自身を除く): 106451604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 760367, 1520734, 2281101, 3041468, 4562202, 5322569, 9124404, 10645138, 15967707, 21290276, 31935414, 63870828]

約数ペア:

[(1, 63870828), (2, 31935414), (3, 21290276), (4, 15967707), (6, 10645138), (7, 9124404), (12, 5322569), (14, 4562202), (21, 3041468), (28, 2281101), (42, 1520734), (84, 760367)]