86453756

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{20143}}^1$

素因数の和:20213

約数の個数: 24

約数和(自身を含む): 160749120

約数和(自身を除く): 74295364

約数列:

[1, 2, 4, 29, 37, 58, 74, 116, 148, 1073, 2146, 4292, 20143, 40286, 80572, 584147, 745291, 1168294, 1490582, 2336588, 2981164, 21613439, 43226878, 86453756]

約数ペア:

[(1, 86453756), (2, 43226878), (4, 21613439), (29, 2981164), (37, 2336588), (58, 1490582), (74, 1168294), (116, 745291), (148, 584147), (1073, 80572), (2146, 40286), (4292, 20143)]