63994254

素因数分解:

$2^1\times 3^1\times {\mathrm{571}}^1\times {\mathrm{18679}}^1$

素因数の和:19255

約数の個数: 16

約数和(自身を含む): 128219520

約数和(自身を除く): 64225266

約数列:

[1, 2, 3, 6, 571, 1142, 1713, 3426, 18679, 37358, 56037, 112074, 10665709, 21331418, 31997127, 63994254]

約数ペア:

[(1, 63994254), (2, 31997127), (3, 21331418), (6, 10665709), (571, 112074), (1142, 56037), (1713, 37358), (3426, 18679)]