47392308

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{359}}^1$

素因数の和:581

約数の個数: 72

約数和(自身を含む): 127108800

約数和(自身を除く): 79716492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 193, 228, 342, 359, 386, 579, 684, 718, 772, 1077, 1158, 1436, 1737, 2154, 2316, 3231, 3474, 3667, 4308, 6462, 6821, 6948, 7334, 11001, 12924, 13642, 14668, 20463, 22002, 27284, 33003, 40926, 44004, 61389, 66006, 69287, 81852, 122778, 132012, 138574, 207861, 245556, 277148, 415722, 623583, 831444, 1247166, 1316453, 2494332, 2632906, 3949359, 5265812, 7898718, 11848077, 15797436, 23696154, 47392308]

約数ペア:

[(1, 47392308), (2, 23696154), (3, 15797436), (4, 11848077), (6, 7898718), (9, 5265812), (12, 3949359), (18, 2632906), (19, 2494332), (36, 1316453), (38, 1247166), (57, 831444), (76, 623583), (114, 415722), (171, 277148), (193, 245556), (228, 207861), (342, 138574), (359, 132012), (386, 122778), (579, 81852), (684, 69287), (718, 66006), (772, 61389), (1077, 44004), (1158, 40926), (1436, 33003), (1737, 27284), (2154, 22002), (2316, 20463), (3231, 14668), (3474, 13642), (3667, 12924), (4308, 11001), (6462, 7334), (6821, 6948)]