64171282

素因数分解:

$2^1\times 7^2\times {\mathrm{409}}^1\times {\mathrm{1601}}^1$

素因数の和:2026

約数の個数: 24

約数和(自身を含む): 112316220

約数和(自身を除く): 48144938

約数列:

[1, 2, 7, 14, 49, 98, 409, 818, 1601, 2863, 3202, 5726, 11207, 20041, 22414, 40082, 78449, 156898, 654809, 1309618, 4583663, 9167326, 32085641, 64171282]

約数ペア:

[(1, 64171282), (2, 32085641), (7, 9167326), (14, 4583663), (49, 1309618), (98, 654809), (409, 156898), (818, 78449), (1601, 40082), (2863, 22414), (3202, 20041), (5726, 11207)]