78874608

素因数分解:

$2^4\times 3^1\times {\mathrm{1643221}}^1$

素因数の和:1643232

約数の個数: 20

約数和(自身を含む): 203759528

約数和(自身を除く): 124884920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1643221, 3286442, 4929663, 6572884, 9859326, 13145768, 19718652, 26291536, 39437304, 78874608]

約数ペア:

[(1, 78874608), (2, 39437304), (3, 26291536), (4, 19718652), (6, 13145768), (8, 9859326), (12, 6572884), (16, 4929663), (24, 3286442), (48, 1643221)]