56957328

素因数分解:

$2^4\times 3^2\times {\mathrm{395537}}^1$

素因数の和:395551

約数の個数: 30

約数和(自身を含む): 159401814

約数和(自身を除く): 102444486

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 395537, 791074, 1186611, 1582148, 2373222, 3164296, 3559833, 4746444, 6328592, 7119666, 9492888, 14239332, 18985776, 28478664, 56957328]

約数ペア:

[(1, 56957328), (2, 28478664), (3, 18985776), (4, 14239332), (6, 9492888), (8, 7119666), (9, 6328592), (12, 4746444), (16, 3559833), (18, 3164296), (24, 2373222), (36, 1582148), (48, 1186611), (72, 791074), (144, 395537)]