66397866

素因数分解:

$2^1\times 3^1\times {\mathrm{809}}^1\times {\mathrm{13679}}^1$

素因数の和:14493

約数の個数: 16

約数和(自身を含む): 132969600

約数和(自身を除く): 66571734

約数列:

[1, 2, 3, 6, 809, 1618, 2427, 4854, 13679, 27358, 41037, 82074, 11066311, 22132622, 33198933, 66397866]

約数ペア:

[(1, 66397866), (2, 33198933), (3, 22132622), (6, 11066311), (809, 82074), (1618, 41037), (2427, 27358), (4854, 13679)]