75104478

素因数分解:

$2^1\times 3^2\times {\mathrm{4172471}}^1$

素因数の和:4172479

約数の個数: 12

約数和(自身を含む): 162726408

約数和(自身を除く): 87621930

約数列:

[1, 2, 3, 6, 9, 18, 4172471, 8344942, 12517413, 25034826, 37552239, 75104478]

約数ペア:

[(1, 75104478), (2, 37552239), (3, 25034826), (6, 12517413), (9, 8344942), (18, 4172471)]