66445794

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{46727}}^1$

素因数の和:46814

約数の個数: 24

約数和(自身を含む): 145791360

約数和(自身を除く): 79345566

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 46727, 93454, 140181, 280362, 420543, 841086, 3691433, 7382866, 11074299, 22148598, 33222897, 66445794]

約数ペア:

[(1, 66445794), (2, 33222897), (3, 22148598), (6, 11074299), (9, 7382866), (18, 3691433), (79, 841086), (158, 420543), (237, 280362), (474, 140181), (711, 93454), (1422, 46727)]