72659912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{698653}}^1$

素因数の和:698672

約数の個数: 16

約数和(自身を含む): 146717340

約数和(自身を除く): 74057428

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 698653, 1397306, 2794612, 5589224, 9082489, 18164978, 36329956, 72659912]

約数ペア:

[(1, 72659912), (2, 36329956), (4, 18164978), (8, 9082489), (13, 5589224), (26, 2794612), (52, 1397306), (104, 698653)]