66455724

素因数分解:

$2^2\times 3^1\times {\mathrm{311}}^1\times {\mathrm{17807}}^1$

素因数の和:18125

約数の個数: 24

約数和(自身を含む): 155570688

約数和(自身を除く): 89114964

約数列:

[1, 2, 3, 4, 6, 12, 311, 622, 933, 1244, 1866, 3732, 17807, 35614, 53421, 71228, 106842, 213684, 5537977, 11075954, 16613931, 22151908, 33227862, 66455724]

約数ペア:

[(1, 66455724), (2, 33227862), (3, 22151908), (4, 16613931), (6, 11075954), (12, 5537977), (311, 213684), (622, 106842), (933, 71228), (1244, 53421), (1866, 35614), (3732, 17807)]