40059726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{2213}}^1$

素因数の和:2656

約数の個数: 32

約数和(自身を含む): 91819008

約数和(自身を除く): 51759282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 431, 862, 1293, 2213, 2586, 3017, 4426, 6034, 6639, 9051, 13278, 15491, 18102, 30982, 46473, 92946, 953803, 1907606, 2861409, 5722818, 6676621, 13353242, 20029863, 40059726]

約数ペア:

[(1, 40059726), (2, 20029863), (3, 13353242), (6, 6676621), (7, 5722818), (14, 2861409), (21, 1907606), (42, 953803), (431, 92946), (862, 46473), (1293, 30982), (2213, 18102), (2586, 15491), (3017, 13278), (4426, 9051), (6034, 6639)]