41648768

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:134

約数の個数: 128

約数和(自身を含む): 103403520

約数和(自身を除く): 61754752

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 43, 46, 47, 56, 64, 86, 92, 94, 112, 128, 161, 172, 184, 188, 224, 301, 322, 329, 344, 368, 376, 448, 602, 644, 658, 688, 736, 752, 896, 989, 1081, 1204, 1288, 1316, 1376, 1472, 1504, 1978, 2021, 2162, 2408, 2576, 2632, 2752, 2944, 3008, 3956, 4042, 4324, 4816, 5152, 5264, 5504, 6016, 6923, 7567, 7912, 8084, 8648, 9632, 10304, 10528, 13846, 14147, 15134, 15824, 16168, 17296, 19264, 20608, 21056, 27692, 28294, 30268, 31648, 32336, 34592, 38528, 42112, 46483, 55384, 56588, 60536, 63296, 64672, 69184, 92966, 110768, 113176, 121072, 126592, 129344, 138368, 185932, 221536, 226352, 242144, 258688, 325381, 371864, 443072, 452704, 484288, 650762, 743728, 886144, 905408, 968576, 1301524, 1487456, 1810816, 2603048, 2974912, 5206096, 5949824, 10412192, 20824384, 41648768]

約数ペア:

[(1, 41648768), (2, 20824384), (4, 10412192), (7, 5949824), (8, 5206096), (14, 2974912), (16, 2603048), (23, 1810816), (28, 1487456), (32, 1301524), (43, 968576), (46, 905408), (47, 886144), (56, 743728), (64, 650762), (86, 484288), (92, 452704), (94, 443072), (112, 371864), (128, 325381), (161, 258688), (172, 242144), (184, 226352), (188, 221536), (224, 185932), (301, 138368), (322, 129344), (329, 126592), (344, 121072), (368, 113176), (376, 110768), (448, 92966), (602, 69184), (644, 64672), (658, 63296), (688, 60536), (736, 56588), (752, 55384), (896, 46483), (989, 42112), (1081, 38528), (1204, 34592), (1288, 32336), (1316, 31648), (1376, 30268), (1472, 28294), (1504, 27692), (1978, 21056), (2021, 20608), (2162, 19264), (2408, 17296), (2576, 16168), (2632, 15824), (2752, 15134), (2944, 14147), (3008, 13846), (3956, 10528), (4042, 10304), (4324, 9632), (4816, 8648), (5152, 8084), (5264, 7912), (5504, 7567), (6016, 6923)]