82278488

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{63097}}^1$

素因数の和:63266

約数の個数: 16

約数和(自身を含む): 155221080

約数和(自身を除く): 72942592

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 63097, 126194, 252388, 504776, 10284811, 20569622, 41139244, 82278488]

約数ペア:

[(1, 82278488), (2, 41139244), (4, 20569622), (8, 10284811), (163, 504776), (326, 252388), (652, 126194), (1304, 63097)]