64640274

素因数分解:

$2^1\times 3^1\times {\mathrm{977}}^1\times {\mathrm{11027}}^1$

素因数の和:12009

約数の個数: 16

約数和(自身を含む): 129424608

約数和(自身を除く): 64784334

約数列:

[1, 2, 3, 6, 977, 1954, 2931, 5862, 11027, 22054, 33081, 66162, 10773379, 21546758, 32320137, 64640274]

約数ペア:

[(1, 64640274), (2, 32320137), (3, 21546758), (6, 10773379), (977, 66162), (1954, 33081), (2931, 22054), (5862, 11027)]