42500178

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{5717}}^1$

素因数の和:5791

約数の個数: 48

約数和(自身を含む): 107040960

約数和(自身を除く): 64540782

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 59, 63, 118, 126, 177, 354, 413, 531, 826, 1062, 1239, 2478, 3717, 5717, 7434, 11434, 17151, 34302, 40019, 51453, 80038, 102906, 120057, 240114, 337303, 360171, 674606, 720342, 1011909, 2023818, 2361121, 3035727, 4722242, 6071454, 7083363, 14166726, 21250089, 42500178]

約数ペア:

[(1, 42500178), (2, 21250089), (3, 14166726), (6, 7083363), (7, 6071454), (9, 4722242), (14, 3035727), (18, 2361121), (21, 2023818), (42, 1011909), (59, 720342), (63, 674606), (118, 360171), (126, 337303), (177, 240114), (354, 120057), (413, 102906), (531, 80038), (826, 51453), (1062, 40019), (1239, 34302), (2478, 17151), (3717, 11434), (5717, 7434)]