82007056

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{64879}}^1$

素因数の和:64966

約数の個数: 20

約数和(自身を含む): 160902400

約数和(自身を除く): 78895344

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 64879, 129758, 259516, 519032, 1038064, 5125441, 10250882, 20501764, 41003528, 82007056]

約数ペア:

[(1, 82007056), (2, 41003528), (4, 20501764), (8, 10250882), (16, 5125441), (79, 1038064), (158, 519032), (316, 259516), (632, 129758), (1264, 64879)]