68960164

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8237}}^1$

素因数の和:8284

約数の個数: 48

約数和(自身を含む): 155006208

約数和(自身を除く): 86046044

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 8237, 8372, 16474, 32948, 57659, 107081, 115318, 189451, 214162, 230636, 378902, 428324, 749567, 757804, 1326157, 1499134, 2462863, 2652314, 2998268, 4925726, 5304628, 9851452, 17240041, 34480082, 68960164]

約数ペア:

[(1, 68960164), (2, 34480082), (4, 17240041), (7, 9851452), (13, 5304628), (14, 4925726), (23, 2998268), (26, 2652314), (28, 2462863), (46, 1499134), (52, 1326157), (91, 757804), (92, 749567), (161, 428324), (182, 378902), (299, 230636), (322, 214162), (364, 189451), (598, 115318), (644, 107081), (1196, 57659), (2093, 32948), (4186, 16474), (8237, 8372)]