71483056

素因数分解:

$2^4\times {\mathrm{1049}}^1\times {\mathrm{4259}}^1$

素因数の和:5316

約数の個数: 20

約数和(自身を含む): 138663000

約数和(自身を除く): 67179944

約数列:

[1, 2, 4, 8, 16, 1049, 2098, 4196, 4259, 8392, 8518, 16784, 17036, 34072, 68144, 4467691, 8935382, 17870764, 35741528, 71483056]

約数ペア:

[(1, 71483056), (2, 35741528), (4, 17870764), (8, 8935382), (16, 4467691), (1049, 68144), (2098, 34072), (4196, 17036), (4259, 16784), (8392, 8518)]