72321324

素因数分解:

$2^2\times 3^1\times {\mathrm{389}}^1\times {\mathrm{15493}}^1$

素因数の和:15889

約数の個数: 24

約数和(自身を含む): 169194480

約数和(自身を除く): 96873156

約数列:

[1, 2, 3, 4, 6, 12, 389, 778, 1167, 1556, 2334, 4668, 15493, 30986, 46479, 61972, 92958, 185916, 6026777, 12053554, 18080331, 24107108, 36160662, 72321324]

約数ペア:

[(1, 72321324), (2, 36160662), (3, 24107108), (4, 18080331), (6, 12053554), (12, 6026777), (389, 185916), (778, 92958), (1167, 61972), (1556, 46479), (2334, 30986), (4668, 15493)]