42491316

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{1433}}^1$

素因数の和:1800

約数の個数: 48

約数和(自身を含む): 113710464

約数和(自身を除く): 71219148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 353, 706, 1059, 1412, 1433, 2118, 2471, 2866, 4236, 4299, 4942, 5732, 7413, 8598, 9884, 10031, 14826, 17196, 20062, 29652, 30093, 40124, 60186, 120372, 505849, 1011698, 1517547, 2023396, 3035094, 3540943, 6070188, 7081886, 10622829, 14163772, 21245658, 42491316]

約数ペア:

[(1, 42491316), (2, 21245658), (3, 14163772), (4, 10622829), (6, 7081886), (7, 6070188), (12, 3540943), (14, 3035094), (21, 2023396), (28, 1517547), (42, 1011698), (84, 505849), (353, 120372), (706, 60186), (1059, 40124), (1412, 30093), (1433, 29652), (2118, 20062), (2471, 17196), (2866, 14826), (4236, 10031), (4299, 9884), (4942, 8598), (5732, 7413)]