77725076

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{1123}}^1$

素因数の和:1173

約数の個数: 48

約数和(自身を含む): 161262528

約数和(自身を除く): 83537452

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1123, 1331, 1573, 2246, 2662, 3146, 4492, 5324, 6292, 12353, 14599, 17303, 24706, 29198, 34606, 49412, 58396, 69212, 135883, 160589, 271766, 321178, 543532, 642356, 1494713, 1766479, 2989426, 3532958, 5978852, 7065916, 19431269, 38862538, 77725076]

約数ペア:

[(1, 77725076), (2, 38862538), (4, 19431269), (11, 7065916), (13, 5978852), (22, 3532958), (26, 2989426), (44, 1766479), (52, 1494713), (121, 642356), (143, 543532), (242, 321178), (286, 271766), (484, 160589), (572, 135883), (1123, 69212), (1331, 58396), (1573, 49412), (2246, 34606), (2662, 29198), (3146, 24706), (4492, 17303), (5324, 14599), (6292, 12353)]