71635004

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{16943}}^1$

素因数の和:17105

約数の個数: 24

約数和(自身を含む): 144227328

約数和(自身を除く): 72592324

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 16943, 33886, 67772, 118601, 237202, 474404, 2558393, 5116786, 10233572, 17908751, 35817502, 71635004]

約数ペア:

[(1, 71635004), (2, 35817502), (4, 17908751), (7, 10233572), (14, 5116786), (28, 2558393), (151, 474404), (302, 237202), (604, 118601), (1057, 67772), (2114, 33886), (4228, 16943)]