19008288

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5077}}^1$

素因数の和:5106

約数の個数: 72

約数和(自身を含む): 58224348

約数和(自身を除く): 39216060

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, 5077, 10154, 15231, 20308, 30462, 40616, 45693, 60924, 66001, 81232, 91386, 121848, 132002, 162464, 182772, 198003, 243696, 264004, 365544, 396006, 487392, 528008, 594009, 731088, 792012, 1056016, 1188018, 1462176, 1584024, 2112032, 2376036, 3168048, 4752072, 6336096, 9504144, 19008288]

約数ペア:

[(1, 19008288), (2, 9504144), (3, 6336096), (4, 4752072), (6, 3168048), (8, 2376036), (9, 2112032), (12, 1584024), (13, 1462176), (16, 1188018), (18, 1056016), (24, 792012), (26, 731088), (32, 594009), (36, 528008), (39, 487392), (48, 396006), (52, 365544), (72, 264004), (78, 243696), (96, 198003), (104, 182772), (117, 162464), (144, 132002), (156, 121848), (208, 91386), (234, 81232), (288, 66001), (312, 60924), (416, 45693), (468, 40616), (624, 30462), (936, 20308), (1248, 15231), (1872, 10154), (3744, 5077)]