42445128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3739}}^1$

素因数の和:3802

約数の個数: 64

約数和(自身を含む): 118483200

約数和(自身を除く): 76038072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 258, 264, 344, 473, 516, 946, 1032, 1419, 1892, 2838, 3739, 3784, 5676, 7478, 11217, 11352, 14956, 22434, 29912, 41129, 44868, 82258, 89736, 123387, 160777, 164516, 246774, 321554, 329032, 482331, 493548, 643108, 964662, 987096, 1286216, 1768547, 1929324, 3537094, 3858648, 5305641, 7074188, 10611282, 14148376, 21222564, 42445128]

約数ペア:

[(1, 42445128), (2, 21222564), (3, 14148376), (4, 10611282), (6, 7074188), (8, 5305641), (11, 3858648), (12, 3537094), (22, 1929324), (24, 1768547), (33, 1286216), (43, 987096), (44, 964662), (66, 643108), (86, 493548), (88, 482331), (129, 329032), (132, 321554), (172, 246774), (258, 164516), (264, 160777), (344, 123387), (473, 89736), (516, 82258), (946, 44868), (1032, 41129), (1419, 29912), (1892, 22434), (2838, 14956), (3739, 11352), (3784, 11217), (5676, 7478)]