48791808

素因数分解:

$2^8\times 3^4\times {\mathrm{13}}^1\times {\mathrm{181}}^1$

素因数の和:222

約数の個数: 180

約数和(自身を含む): 157545388

約数和(自身を除く): 108753580

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 181, 192, 208, 216, 234, 256, 288, 312, 324, 351, 362, 384, 416, 432, 468, 543, 576, 624, 648, 702, 724, 768, 832, 864, 936, 1053, 1086, 1152, 1248, 1296, 1404, 1448, 1629, 1664, 1728, 1872, 2106, 2172, 2304, 2353, 2496, 2592, 2808, 2896, 3258, 3328, 3456, 3744, 4212, 4344, 4706, 4887, 4992, 5184, 5616, 5792, 6516, 6912, 7059, 7488, 8424, 8688, 9412, 9774, 9984, 10368, 11232, 11584, 13032, 14118, 14661, 14976, 16848, 17376, 18824, 19548, 20736, 21177, 22464, 23168, 26064, 28236, 29322, 29952, 33696, 34752, 37648, 39096, 42354, 44928, 46336, 52128, 56472, 58644, 63531, 67392, 69504, 75296, 78192, 84708, 89856, 104256, 112944, 117288, 127062, 134784, 139008, 150592, 156384, 169416, 190593, 208512, 225888, 234576, 254124, 269568, 301184, 312768, 338832, 381186, 417024, 451776, 469152, 508248, 602368, 625536, 677664, 762372, 903552, 938304, 1016496, 1251072, 1355328, 1524744, 1807104, 1876608, 2032992, 2710656, 3049488, 3753216, 4065984, 5421312, 6098976, 8131968, 12197952, 16263936, 24395904, 48791808]

約数ペア:

[(1, 48791808), (2, 24395904), (3, 16263936), (4, 12197952), (6, 8131968), (8, 6098976), (9, 5421312), (12, 4065984), (13, 3753216), (16, 3049488), (18, 2710656), (24, 2032992), (26, 1876608), (27, 1807104), (32, 1524744), (36, 1355328), (39, 1251072), (48, 1016496), (52, 938304), (54, 903552), (64, 762372), (72, 677664), (78, 625536), (81, 602368), (96, 508248), (104, 469152), (108, 451776), (117, 417024), (128, 381186), (144, 338832), (156, 312768), (162, 301184), (181, 269568), (192, 254124), (208, 234576), (216, 225888), (234, 208512), (256, 190593), (288, 169416), (312, 156384), (324, 150592), (351, 139008), (362, 134784), (384, 127062), (416, 117288), (432, 112944), (468, 104256), (543, 89856), (576, 84708), (624, 78192), (648, 75296), (702, 69504), (724, 67392), (768, 63531), (832, 58644), (864, 56472), (936, 52128), (1053, 46336), (1086, 44928), (1152, 42354), (1248, 39096), (1296, 37648), (1404, 34752), (1448, 33696), (1629, 29952), (1664, 29322), (1728, 28236), (1872, 26064), (2106, 23168), (2172, 22464), (2304, 21177), (2353, 20736), (2496, 19548), (2592, 18824), (2808, 17376), (2896, 16848), (3258, 14976), (3328, 14661), (3456, 14118), (3744, 13032), (4212, 11584), (4344, 11232), (4706, 10368), (4887, 9984), (4992, 9774), (5184, 9412), (5616, 8688), (5792, 8424), (6516, 7488), (6912, 7059)]