47839264

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:374

約数の個数: 96

約数和(自身を含む): 113218560

約数和(自身を除く): 65379296

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 23, 32, 38, 44, 46, 76, 88, 92, 152, 176, 184, 209, 253, 304, 311, 352, 368, 418, 437, 506, 608, 622, 736, 836, 874, 1012, 1244, 1672, 1748, 2024, 2488, 3344, 3421, 3496, 4048, 4807, 4976, 5909, 6688, 6842, 6992, 7153, 8096, 9614, 9952, 11818, 13684, 13984, 14306, 19228, 23636, 27368, 28612, 38456, 47272, 54736, 57224, 64999, 76912, 78683, 94544, 109472, 114448, 129998, 135907, 153824, 157366, 189088, 228896, 259996, 271814, 314732, 519992, 543628, 629464, 1039984, 1087256, 1258928, 1494977, 2079968, 2174512, 2517856, 2989954, 4349024, 5979908, 11959816, 23919632, 47839264]

約数ペア:

[(1, 47839264), (2, 23919632), (4, 11959816), (8, 5979908), (11, 4349024), (16, 2989954), (19, 2517856), (22, 2174512), (23, 2079968), (32, 1494977), (38, 1258928), (44, 1087256), (46, 1039984), (76, 629464), (88, 543628), (92, 519992), (152, 314732), (176, 271814), (184, 259996), (209, 228896), (253, 189088), (304, 157366), (311, 153824), (352, 135907), (368, 129998), (418, 114448), (437, 109472), (506, 94544), (608, 78683), (622, 76912), (736, 64999), (836, 57224), (874, 54736), (1012, 47272), (1244, 38456), (1672, 28612), (1748, 27368), (2024, 23636), (2488, 19228), (3344, 14306), (3421, 13984), (3496, 13684), (4048, 11818), (4807, 9952), (4976, 9614), (5909, 8096), (6688, 7153), (6842, 6992)]