1123996968

素因数分解:

$2^3\times 3^2\times {\mathrm{181}}^1\times {\mathrm{86249}}^1$

素因数の和:86442

約数の個数: 48

約数和(自身を含む): 3061012500

約数和(自身を除く): 1937015532

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 181, 362, 543, 724, 1086, 1448, 1629, 2172, 3258, 4344, 6516, 13032, 86249, 172498, 258747, 344996, 517494, 689992, 776241, 1034988, 1552482, 2069976, 3104964, 6209928, 15611069, 31222138, 46833207, 62444276, 93666414, 124888552, 140499621, 187332828, 280999242, 374665656, 561998484, 1123996968]

約数ペア:

[(1, 1123996968), (2, 561998484), (3, 374665656), (4, 280999242), (6, 187332828), (8, 140499621), (9, 124888552), (12, 93666414), (18, 62444276), (24, 46833207), (36, 31222138), (72, 15611069), (181, 6209928), (362, 3104964), (543, 2069976), (724, 1552482), (1086, 1034988), (1448, 776241), (1629, 689992), (2172, 517494), (3258, 344996), (4344, 258747), (6516, 172498), (13032, 86249)]