72628712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{17033}}^1$

素因数の和:17093

約数の個数: 32

約数和(自身を含む): 150239880

約数和(自身を除く): 77611168

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 17033, 34066, 68132, 136264, 221429, 442858, 698353, 885716, 1396706, 1771432, 2793412, 5586824, 9078589, 18157178, 36314356, 72628712]

約数ペア:

[(1, 72628712), (2, 36314356), (4, 18157178), (8, 9078589), (13, 5586824), (26, 2793412), (41, 1771432), (52, 1396706), (82, 885716), (104, 698353), (164, 442858), (328, 221429), (533, 136264), (1066, 68132), (2132, 34066), (4264, 17033)]