123780552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{10093}}^1$

素因数の和:10182

約数の個数: 64

約数和(自身を含む): 358538880

約数和(自身を除く): 234758328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 6132, 10093, 12264, 20186, 30279, 40372, 60558, 70651, 80744, 121116, 141302, 211953, 242232, 282604, 423906, 565208, 736789, 847812, 1473578, 1695624, 2210367, 2947156, 4420734, 5157523, 5894312, 8841468, 10315046, 15472569, 17682936, 20630092, 30945138, 41260184, 61890276, 123780552]

約数ペア:

[(1, 123780552), (2, 61890276), (3, 41260184), (4, 30945138), (6, 20630092), (7, 17682936), (8, 15472569), (12, 10315046), (14, 8841468), (21, 5894312), (24, 5157523), (28, 4420734), (42, 2947156), (56, 2210367), (73, 1695624), (84, 1473578), (146, 847812), (168, 736789), (219, 565208), (292, 423906), (438, 282604), (511, 242232), (584, 211953), (876, 141302), (1022, 121116), (1533, 80744), (1752, 70651), (2044, 60558), (3066, 40372), (4088, 30279), (6132, 20186), (10093, 12264)]