42878232

素因数分解:

$2^3\times 3^2\times {\mathrm{197}}^1\times {\mathrm{3023}}^1$

素因数の和:3232

約数の個数: 48

約数和(自身を含む): 116756640

約数和(自身を除く): 73878408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 197, 394, 591, 788, 1182, 1576, 1773, 2364, 3023, 3546, 4728, 6046, 7092, 9069, 12092, 14184, 18138, 24184, 27207, 36276, 54414, 72552, 108828, 217656, 595531, 1191062, 1786593, 2382124, 3573186, 4764248, 5359779, 7146372, 10719558, 14292744, 21439116, 42878232]

約数ペア:

[(1, 42878232), (2, 21439116), (3, 14292744), (4, 10719558), (6, 7146372), (8, 5359779), (9, 4764248), (12, 3573186), (18, 2382124), (24, 1786593), (36, 1191062), (72, 595531), (197, 217656), (394, 108828), (591, 72552), (788, 54414), (1182, 36276), (1576, 27207), (1773, 24184), (2364, 18138), (3023, 14184), (3546, 12092), (4728, 9069), (6046, 7092)]