68836048

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{104933}}^1$

素因数の和:104982

約数の個数: 20

約数和(自身を含む): 136624068

約数和(自身を除く): 67788020

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 104933, 209866, 419732, 839464, 1678928, 4302253, 8604506, 17209012, 34418024, 68836048]

約数ペア:

[(1, 68836048), (2, 34418024), (4, 17209012), (8, 8604506), (16, 4302253), (41, 1678928), (82, 839464), (164, 419732), (328, 209866), (656, 104933)]