56910208

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{4079}}^1$

素因数の和:4202

約数の個数: 32

約数和(自身を含む): 114444000

約数和(自身を除く): 57533792

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 4079, 6976, 8158, 13952, 16316, 32632, 65264, 130528, 261056, 444611, 522112, 889222, 1778444, 3556888, 7113776, 14227552, 28455104, 56910208]

約数ペア:

[(1, 56910208), (2, 28455104), (4, 14227552), (8, 7113776), (16, 3556888), (32, 1778444), (64, 889222), (109, 522112), (128, 444611), (218, 261056), (436, 130528), (872, 65264), (1744, 32632), (3488, 16316), (4079, 13952), (6976, 8158)]