80164434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{10663}}^1$

素因数の和:10854

約数の個数: 32

約数和(自身を含む): 184273920

約数和(自身を除く): 104109486

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 179, 358, 537, 1074, 1253, 2506, 3759, 7518, 10663, 21326, 31989, 63978, 74641, 149282, 223923, 447846, 1908677, 3817354, 5726031, 11452062, 13360739, 26721478, 40082217, 80164434]

約数ペア:

[(1, 80164434), (2, 40082217), (3, 26721478), (6, 13360739), (7, 11452062), (14, 5726031), (21, 3817354), (42, 1908677), (179, 447846), (358, 223923), (537, 149282), (1074, 74641), (1253, 63978), (2506, 31989), (3759, 21326), (7518, 10663)]