47731992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1123}}^1$

素因数の和:1173

約数の個数: 128

約数和(自身を含む): 155381760

約数和(自身を除く): 107649768

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 56, 66, 69, 77, 84, 88, 92, 132, 138, 154, 161, 168, 184, 231, 253, 264, 276, 308, 322, 462, 483, 506, 552, 616, 644, 759, 924, 966, 1012, 1123, 1288, 1518, 1771, 1848, 1932, 2024, 2246, 3036, 3369, 3542, 3864, 4492, 5313, 6072, 6738, 7084, 7861, 8984, 10626, 12353, 13476, 14168, 15722, 21252, 23583, 24706, 25829, 26952, 31444, 37059, 42504, 47166, 49412, 51658, 62888, 74118, 77487, 86471, 94332, 98824, 103316, 148236, 154974, 172942, 180803, 188664, 206632, 259413, 284119, 296472, 309948, 345884, 361606, 518826, 542409, 568238, 619896, 691768, 723212, 852357, 1037652, 1084818, 1136476, 1446424, 1704714, 1988833, 2075304, 2169636, 2272952, 3409428, 3977666, 4339272, 5966499, 6818856, 7955332, 11932998, 15910664, 23865996, 47731992]

約数ペア:

[(1, 47731992), (2, 23865996), (3, 15910664), (4, 11932998), (6, 7955332), (7, 6818856), (8, 5966499), (11, 4339272), (12, 3977666), (14, 3409428), (21, 2272952), (22, 2169636), (23, 2075304), (24, 1988833), (28, 1704714), (33, 1446424), (42, 1136476), (44, 1084818), (46, 1037652), (56, 852357), (66, 723212), (69, 691768), (77, 619896), (84, 568238), (88, 542409), (92, 518826), (132, 361606), (138, 345884), (154, 309948), (161, 296472), (168, 284119), (184, 259413), (231, 206632), (253, 188664), (264, 180803), (276, 172942), (308, 154974), (322, 148236), (462, 103316), (483, 98824), (506, 94332), (552, 86471), (616, 77487), (644, 74118), (759, 62888), (924, 51658), (966, 49412), (1012, 47166), (1123, 42504), (1288, 37059), (1518, 31444), (1771, 26952), (1848, 25829), (1932, 24706), (2024, 23583), (2246, 21252), (3036, 15722), (3369, 14168), (3542, 13476), (3864, 12353), (4492, 10626), (5313, 8984), (6072, 7861), (6738, 7084)]