63866120

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{55057}}^1$

素因数の和:55097

約数の個数: 32

約数和(自身を含む): 148656600

約数和(自身を除く): 84790480

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 55057, 110114, 220228, 275285, 440456, 550570, 1101140, 1596653, 2202280, 3193306, 6386612, 7983265, 12773224, 15966530, 31933060, 63866120]

約数ペア:

[(1, 63866120), (2, 31933060), (4, 15966530), (5, 12773224), (8, 7983265), (10, 6386612), (20, 3193306), (29, 2202280), (40, 1596653), (58, 1101140), (116, 550570), (145, 440456), (232, 275285), (290, 220228), (580, 110114), (1160, 55057)]