18583954272

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{4963663}}^1$

素因数の和:4963692

約数の個数: 72

約数和(自身を含む): 56913371424

約数和(自身を除く): 38329417152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 4963663, 9927326, 14890989, 19854652, 29781978, 39709304, 44672967, 59563956, 64527619, 79418608, 89345934, 119127912, 129055238, 158837216, 178691868, 193582857, 238255824, 258110476, 357383736, 387165714, 476511648, 516220952, 580748571, 714767472, 774331428, 1032441904, 1161497142, 1429534944, 1548662856, 2064883808, 2322994284, 3097325712, 4645988568, 6194651424, 9291977136, 18583954272]

約数ペア:

[(1, 18583954272), (2, 9291977136), (3, 6194651424), (4, 4645988568), (6, 3097325712), (8, 2322994284), (9, 2064883808), (12, 1548662856), (13, 1429534944), (16, 1161497142), (18, 1032441904), (24, 774331428), (26, 714767472), (32, 580748571), (36, 516220952), (39, 476511648), (48, 387165714), (52, 357383736), (72, 258110476), (78, 238255824), (96, 193582857), (104, 178691868), (117, 158837216), (144, 129055238), (156, 119127912), (208, 89345934), (234, 79418608), (288, 64527619), (312, 59563956), (416, 44672967), (468, 39709304), (624, 29781978), (936, 19854652), (1248, 14890989), (1872, 9927326), (3744, 4963663)]