80697366954

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{615907}}^1$

素因数の和:616195

約数の個数: 48

約数和(自身を含む): 181594314720

約数和(自身を除く): 100896947766

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 251, 261, 502, 522, 753, 1506, 2259, 4518, 7279, 14558, 21837, 43674, 65511, 131022, 615907, 1231814, 1847721, 3695442, 5543163, 11086326, 17861303, 35722606, 53583909, 107167818, 154592657, 160751727, 309185314, 321503454, 463777971, 927555942, 1391333913, 2782667826, 4483187053, 8966374106, 13449561159, 26899122318, 40348683477, 80697366954]

約数ペア:

[(1, 80697366954), (2, 40348683477), (3, 26899122318), (6, 13449561159), (9, 8966374106), (18, 4483187053), (29, 2782667826), (58, 1391333913), (87, 927555942), (174, 463777971), (251, 321503454), (261, 309185314), (502, 160751727), (522, 154592657), (753, 107167818), (1506, 53583909), (2259, 35722606), (4518, 17861303), (7279, 11086326), (14558, 5543163), (21837, 3695442), (43674, 1847721), (65511, 1231814), (131022, 615907)]