47670606

素因数分解:

$2^1\times 3^4\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:255

約数の個数: 80

約数和(自身を含む): 112820400

約数和(自身を除く): 65149794

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 73, 81, 87, 139, 146, 162, 174, 219, 261, 278, 417, 438, 522, 657, 783, 834, 1251, 1314, 1566, 1971, 2117, 2349, 2502, 3753, 3942, 4031, 4234, 4698, 5913, 6351, 7506, 8062, 10147, 11259, 11826, 12093, 12702, 19053, 20294, 22518, 24186, 30441, 36279, 38106, 57159, 60882, 72558, 91323, 108837, 114318, 171477, 182646, 217674, 273969, 294263, 326511, 342954, 547938, 588526, 653022, 821907, 882789, 1643814, 1765578, 2648367, 5296734, 7945101, 15890202, 23835303, 47670606]

約数ペア:

[(1, 47670606), (2, 23835303), (3, 15890202), (6, 7945101), (9, 5296734), (18, 2648367), (27, 1765578), (29, 1643814), (54, 882789), (58, 821907), (73, 653022), (81, 588526), (87, 547938), (139, 342954), (146, 326511), (162, 294263), (174, 273969), (219, 217674), (261, 182646), (278, 171477), (417, 114318), (438, 108837), (522, 91323), (657, 72558), (783, 60882), (834, 57159), (1251, 38106), (1314, 36279), (1566, 30441), (1971, 24186), (2117, 22518), (2349, 20294), (2502, 19053), (3753, 12702), (3942, 12093), (4031, 11826), (4234, 11259), (4698, 10147), (5913, 8062), (6351, 7506)]