64221056

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{4603}}^1$

素因数の和:4726

約数の個数: 32

約数和(自身を含む): 129142200

約数和(自身を除く): 64921144

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 4603, 6976, 9206, 13952, 18412, 36824, 73648, 147296, 294592, 501727, 589184, 1003454, 2006908, 4013816, 8027632, 16055264, 32110528, 64221056]

約数ペア:

[(1, 64221056), (2, 32110528), (4, 16055264), (8, 8027632), (16, 4013816), (32, 2006908), (64, 1003454), (109, 589184), (128, 501727), (218, 294592), (436, 147296), (872, 73648), (1744, 36824), (3488, 18412), (4603, 13952), (6976, 9206)]