47890248

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{211}}^1$

素因数の和:427

約数の個数: 96

約数和(自身を含む): 140657760

約数和(自身を除く): 92767512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 193, 196, 211, 294, 386, 392, 422, 579, 588, 633, 772, 844, 1158, 1176, 1266, 1351, 1477, 1544, 1688, 2316, 2532, 2702, 2954, 4053, 4431, 4632, 5064, 5404, 5908, 8106, 8862, 9457, 10339, 10808, 11816, 16212, 17724, 18914, 20678, 28371, 31017, 32424, 35448, 37828, 40723, 41356, 56742, 62034, 75656, 81446, 82712, 113484, 122169, 124068, 162892, 226968, 244338, 248136, 285061, 325784, 488676, 570122, 855183, 977352, 1140244, 1710366, 1995427, 2280488, 3420732, 3990854, 5986281, 6841464, 7981708, 11972562, 15963416, 23945124, 47890248]

約数ペア:

[(1, 47890248), (2, 23945124), (3, 15963416), (4, 11972562), (6, 7981708), (7, 6841464), (8, 5986281), (12, 3990854), (14, 3420732), (21, 2280488), (24, 1995427), (28, 1710366), (42, 1140244), (49, 977352), (56, 855183), (84, 570122), (98, 488676), (147, 325784), (168, 285061), (193, 248136), (196, 244338), (211, 226968), (294, 162892), (386, 124068), (392, 122169), (422, 113484), (579, 82712), (588, 81446), (633, 75656), (772, 62034), (844, 56742), (1158, 41356), (1176, 40723), (1266, 37828), (1351, 35448), (1477, 32424), (1544, 31017), (1688, 28371), (2316, 20678), (2532, 18914), (2702, 17724), (2954, 16212), (4053, 11816), (4431, 10808), (4632, 10339), (5064, 9457), (5404, 8862), (5908, 8106)]