63413992

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{2221}}^1$

素因数の和:2353

約数の個数: 32

約数和(自身を含む): 123187680

約数和(自身を除く): 59773688

約数列:

[1, 2, 4, 8, 43, 83, 86, 166, 172, 332, 344, 664, 2221, 3569, 4442, 7138, 8884, 14276, 17768, 28552, 95503, 184343, 191006, 368686, 382012, 737372, 764024, 1474744, 7926749, 15853498, 31706996, 63413992]

約数ペア:

[(1, 63413992), (2, 31706996), (4, 15853498), (8, 7926749), (43, 1474744), (83, 764024), (86, 737372), (166, 382012), (172, 368686), (332, 191006), (344, 184343), (664, 95503), (2221, 28552), (3569, 17768), (4442, 14276), (7138, 8884)]