29128919992

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1\times {\mathrm{6857}}^1$

素因数の和:7192

約数の個数: 64

約数和(自身を含む): 57194074080

約数和(自身を除く): 28065154088

約数列:

[1, 2, 4, 8, 43, 53, 86, 106, 172, 212, 233, 344, 424, 466, 932, 1864, 2279, 4558, 6857, 9116, 10019, 12349, 13714, 18232, 20038, 24698, 27428, 40076, 49396, 54856, 80152, 98792, 294851, 363421, 531007, 589702, 726842, 1062014, 1179404, 1453684, 1597681, 2124028, 2358808, 2907368, 3195362, 4248056, 6390724, 12781448, 15627103, 31254206, 62508412, 68700283, 84677093, 125016824, 137400566, 169354186, 274801132, 338708372, 549602264, 677416744, 3641114999, 7282229998, 14564459996, 29128919992]

約数ペア:

[(1, 29128919992), (2, 14564459996), (4, 7282229998), (8, 3641114999), (43, 677416744), (53, 549602264), (86, 338708372), (106, 274801132), (172, 169354186), (212, 137400566), (233, 125016824), (344, 84677093), (424, 68700283), (466, 62508412), (932, 31254206), (1864, 15627103), (2279, 12781448), (4558, 6390724), (6857, 4248056), (9116, 3195362), (10019, 2907368), (12349, 2358808), (13714, 2124028), (18232, 1597681), (20038, 1453684), (24698, 1179404), (27428, 1062014), (40076, 726842), (49396, 589702), (54856, 531007), (80152, 363421), (98792, 294851)]