73128608

素因数分解:

$2^5\times 7^1\times {\mathrm{326467}}^1$

素因数の和:326484

約数の個数: 24

約数和(自身を含む): 164539872

約数和(自身を除く): 91411264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 326467, 652934, 1305868, 2285269, 2611736, 4570538, 5223472, 9141076, 10446944, 18282152, 36564304, 73128608]

約数ペア:

[(1, 73128608), (2, 36564304), (4, 18282152), (7, 10446944), (8, 9141076), (14, 5223472), (16, 4570538), (28, 2611736), (32, 2285269), (56, 1305868), (112, 652934), (224, 326467)]