72723366

素因数分解:

$2^1\times 3^3\times {\mathrm{1346729}}^1$

素因数の和:1346740

約数の個数: 16

約数和(自身を含む): 161607600

約数和(自身を除く): 88884234

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1346729, 2693458, 4040187, 8080374, 12120561, 24241122, 36361683, 72723366]

約数ペア:

[(1, 72723366), (2, 36361683), (3, 24241122), (6, 12120561), (9, 8080374), (18, 4040187), (27, 2693458), (54, 1346729)]