65137044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{775441}}^1$

素因数の和:775455

約数の個数: 24

約数和(自身を含む): 173699008

約数和(自身を除く): 108561964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 775441, 1550882, 2326323, 3101764, 4652646, 5428087, 9305292, 10856174, 16284261, 21712348, 32568522, 65137044]

約数ペア:

[(1, 65137044), (2, 32568522), (3, 21712348), (4, 16284261), (6, 10856174), (7, 9305292), (12, 5428087), (14, 4652646), (21, 3101764), (28, 2326323), (42, 1550882), (84, 775441)]