63357628

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{20333}}^1$

素因数の和:20397

約数の個数: 24

約数和(自身を含む): 119563920

約数和(自身を除く): 56206292

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 20333, 40666, 81332, 386327, 772654, 833653, 1545308, 1667306, 3334612, 15839407, 31678814, 63357628]

約数ペア:

[(1, 63357628), (2, 31678814), (4, 15839407), (19, 3334612), (38, 1667306), (41, 1545308), (76, 833653), (82, 772654), (164, 386327), (779, 81332), (1558, 40666), (3116, 20333)]