64163396

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{3083}}^1$

素因数の和:3152

約数の個数: 36

約数和(自身を含む): 126332976

約数和(自身を除く): 62169580

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 121, 172, 242, 473, 484, 946, 1892, 3083, 5203, 6166, 10406, 12332, 20812, 33913, 67826, 132569, 135652, 265138, 373043, 530276, 746086, 1458259, 1492172, 2916518, 5833036, 16040849, 32081698, 64163396]

約数ペア:

[(1, 64163396), (2, 32081698), (4, 16040849), (11, 5833036), (22, 2916518), (43, 1492172), (44, 1458259), (86, 746086), (121, 530276), (172, 373043), (242, 265138), (473, 135652), (484, 132569), (946, 67826), (1892, 33913), (3083, 20812), (5203, 12332), (6166, 10406)]