80841176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{18959}}^1$

素因数の和:19019

約数の個数: 32

約数和(自身を含む): 167227200

約数和(自身を除く): 86386024

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 18959, 37918, 75836, 151672, 246467, 492934, 777319, 985868, 1554638, 1971736, 3109276, 6218552, 10105147, 20210294, 40420588, 80841176]

約数ペア:

[(1, 80841176), (2, 40420588), (4, 20210294), (8, 10105147), (13, 6218552), (26, 3109276), (41, 1971736), (52, 1554638), (82, 985868), (104, 777319), (164, 492934), (328, 246467), (533, 151672), (1066, 75836), (2132, 37918), (4264, 18959)]