18663259344

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{83063}}^1$

素因数の和:83256

約数の個数: 80

約数和(自身を含む): 50098888704

約数和(自身を除く): 31435629360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 151, 186, 248, 302, 372, 453, 496, 604, 744, 906, 1208, 1488, 1812, 2416, 3624, 4681, 7248, 9362, 14043, 18724, 28086, 37448, 56172, 74896, 83063, 112344, 166126, 224688, 249189, 332252, 498378, 664504, 996756, 1329008, 1993512, 2574953, 3987024, 5149906, 7724859, 10299812, 12542513, 15449718, 20599624, 25085026, 30899436, 37627539, 41199248, 50170052, 61798872, 75255078, 100340104, 123597744, 150510156, 200680208, 301020312, 388817903, 602040624, 777635806, 1166453709, 1555271612, 2332907418, 3110543224, 4665814836, 6221086448, 9331629672, 18663259344]

約数ペア:

[(1, 18663259344), (2, 9331629672), (3, 6221086448), (4, 4665814836), (6, 3110543224), (8, 2332907418), (12, 1555271612), (16, 1166453709), (24, 777635806), (31, 602040624), (48, 388817903), (62, 301020312), (93, 200680208), (124, 150510156), (151, 123597744), (186, 100340104), (248, 75255078), (302, 61798872), (372, 50170052), (453, 41199248), (496, 37627539), (604, 30899436), (744, 25085026), (906, 20599624), (1208, 15449718), (1488, 12542513), (1812, 10299812), (2416, 7724859), (3624, 5149906), (4681, 3987024), (7248, 2574953), (9362, 1993512), (14043, 1329008), (18724, 996756), (28086, 664504), (37448, 498378), (56172, 332252), (74896, 249189), (83063, 224688), (112344, 166126)]