68838642

素因数分解:

$2^1\times 3^2\times {\mathrm{373}}^1\times {\mathrm{10253}}^1$

素因数の和:10634

約数の個数: 24

約数和(自身を含む): 149564844

約数和(自身を除く): 80726202

約数列:

[1, 2, 3, 6, 9, 18, 373, 746, 1119, 2238, 3357, 6714, 10253, 20506, 30759, 61518, 92277, 184554, 3824369, 7648738, 11473107, 22946214, 34419321, 68838642]

約数ペア:

[(1, 68838642), (2, 34419321), (3, 22946214), (6, 11473107), (9, 7648738), (18, 3824369), (373, 184554), (746, 92277), (1119, 61518), (2238, 30759), (3357, 20506), (6714, 10253)]