64090584

素因数分解:

$2^3\times 3^2\times {\mathrm{890147}}^1$

素因数の和:890159

約数の個数: 24

約数和(自身を含む): 173578860

約数和(自身を除く): 109488276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 890147, 1780294, 2670441, 3560588, 5340882, 7121176, 8011323, 10681764, 16022646, 21363528, 32045292, 64090584]

約数ペア:

[(1, 64090584), (2, 32045292), (3, 21363528), (4, 16022646), (6, 10681764), (8, 8011323), (9, 7121176), (12, 5340882), (18, 3560588), (24, 2670441), (36, 1780294), (72, 890147)]