478689168

素因数分解:

$2^4\times 3^1\times {\mathrm{9972691}}^1$

素因数の和:9972702

約数の個数: 20

約数和(自身を含む): 1236613808

約数和(自身を除く): 757924640

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 9972691, 19945382, 29918073, 39890764, 59836146, 79781528, 119672292, 159563056, 239344584, 478689168]

約数ペア:

[(1, 478689168), (2, 239344584), (3, 159563056), (4, 119672292), (6, 79781528), (8, 59836146), (12, 39890764), (16, 29918073), (24, 19945382), (48, 9972691)]