66806472

素因数分解:

$2^3\times 3^1\times {\mathrm{2783603}}^1$

素因数の和:2783612

約数の個数: 16

約数和(自身を含む): 167016240

約数和(自身を除く): 100209768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 2783603, 5567206, 8350809, 11134412, 16701618, 22268824, 33403236, 66806472]

約数ペア:

[(1, 66806472), (2, 33403236), (3, 22268824), (4, 16701618), (6, 11134412), (8, 8350809), (12, 5567206), (24, 2783603)]