67009168

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{47057}}^1$

素因数の和:47154

約数の個数: 20

約数和(自身を含む): 131291820

約数和(自身を除く): 64282652

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 47057, 94114, 188228, 376456, 752912, 4188073, 8376146, 16752292, 33504584, 67009168]

約数ペア:

[(1, 67009168), (2, 33504584), (4, 16752292), (8, 8376146), (16, 4188073), (89, 752912), (178, 376456), (356, 188228), (712, 94114), (1424, 47057)]