67920756

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{37987}}^1$

素因数の和:38143

約数の個数: 24

約数和(自身を含む): 159549600

約数和(自身を除く): 91628844

約数列:

[1, 2, 3, 4, 6, 12, 149, 298, 447, 596, 894, 1788, 37987, 75974, 113961, 151948, 227922, 455844, 5660063, 11320126, 16980189, 22640252, 33960378, 67920756]

約数ペア:

[(1, 67920756), (2, 33960378), (3, 22640252), (4, 16980189), (6, 11320126), (12, 5660063), (149, 455844), (298, 227922), (447, 151948), (596, 113961), (894, 75974), (1788, 37987)]