20090165064

素因数分解:

$2^3\times 3^1\times {\mathrm{107}}^1\times {\mathrm{829}}^1\times {\mathrm{9437}}^1$

素因数の和:10382

約数の個数: 64

約数和(自身を含む): 50761339200

約数和(自身を除く): 30671174136

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 107, 214, 321, 428, 642, 829, 856, 1284, 1658, 2487, 2568, 3316, 4974, 6632, 9437, 9948, 18874, 19896, 28311, 37748, 56622, 75496, 88703, 113244, 177406, 226488, 266109, 354812, 532218, 709624, 1009759, 1064436, 2019518, 2128872, 3029277, 4039036, 6058554, 7823273, 8078072, 12117108, 15646546, 23469819, 24234216, 31293092, 46939638, 62586184, 93879276, 187758552, 837090211, 1674180422, 2511270633, 3348360844, 5022541266, 6696721688, 10045082532, 20090165064]

約数ペア:

[(1, 20090165064), (2, 10045082532), (3, 6696721688), (4, 5022541266), (6, 3348360844), (8, 2511270633), (12, 1674180422), (24, 837090211), (107, 187758552), (214, 93879276), (321, 62586184), (428, 46939638), (642, 31293092), (829, 24234216), (856, 23469819), (1284, 15646546), (1658, 12117108), (2487, 8078072), (2568, 7823273), (3316, 6058554), (4974, 4039036), (6632, 3029277), (9437, 2128872), (9948, 2019518), (18874, 1064436), (19896, 1009759), (28311, 709624), (37748, 532218), (56622, 354812), (75496, 266109), (88703, 226488), (113244, 177406)]