63447972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{755333}}^1$

素因数の和:755347

約数の個数: 24

約数和(自身を含む): 169194816

約数和(自身を除く): 105746844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 755333, 1510666, 2265999, 3021332, 4531998, 5287331, 9063996, 10574662, 15861993, 21149324, 31723986, 63447972]

約数ペア:

[(1, 63447972), (2, 31723986), (3, 21149324), (4, 15861993), (6, 10574662), (7, 9063996), (12, 5287331), (14, 4531998), (21, 3021332), (28, 2265999), (42, 1510666), (84, 755333)]