56649744

素因数分解:

$2^4\times 3^2\times {\mathrm{393401}}^1$

素因数の和:393415

約数の個数: 30

約数和(自身を含む): 158541006

約数和(自身を除く): 101891262

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 393401, 786802, 1180203, 1573604, 2360406, 3147208, 3540609, 4720812, 6294416, 7081218, 9441624, 14162436, 18883248, 28324872, 56649744]

約数ペア:

[(1, 56649744), (2, 28324872), (3, 18883248), (4, 14162436), (6, 9441624), (8, 7081218), (9, 6294416), (12, 4720812), (16, 3540609), (18, 3147208), (24, 2360406), (36, 1573604), (48, 1180203), (72, 786802), (144, 393401)]