67268404

素因数分解:

$2^2\times 7^1\times {\mathrm{977}}^1\times {\mathrm{2459}}^1$

素因数の和:3447

約数の個数: 24

約数和(自身を含む): 134729280

約数和(自身を除く): 67460876

約数列:

[1, 2, 4, 7, 14, 28, 977, 1954, 2459, 3908, 4918, 6839, 9836, 13678, 17213, 27356, 34426, 68852, 2402443, 4804886, 9609772, 16817101, 33634202, 67268404]

約数ペア:

[(1, 67268404), (2, 33634202), (4, 16817101), (7, 9609772), (14, 4804886), (28, 2402443), (977, 68852), (1954, 34426), (2459, 27356), (3908, 17213), (4918, 13678), (6839, 9836)]