87318592

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{12517}}^1$

素因数の和:12638

約数の個数: 28

約数和(自身を含む): 174876460

約数和(自身を除く): 87557868

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 3488, 6976, 12517, 25034, 50068, 100136, 200272, 400544, 801088, 1364353, 2728706, 5457412, 10914824, 21829648, 43659296, 87318592]

約数ペア:

[(1, 87318592), (2, 43659296), (4, 21829648), (8, 10914824), (16, 5457412), (32, 2728706), (64, 1364353), (109, 801088), (218, 400544), (436, 200272), (872, 100136), (1744, 50068), (3488, 25034), (6976, 12517)]