76989888

素因数分解:

$2^6\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1831}}^1$

素因数の和:1922

約数の個数: 84

約数和(自身を含む): 223822768

約数和(自身を除く): 146832880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 144, 146, 192, 219, 288, 292, 438, 576, 584, 657, 876, 1168, 1314, 1752, 1831, 2336, 2628, 3504, 3662, 4672, 5256, 5493, 7008, 7324, 10512, 10986, 14016, 14648, 16479, 21024, 21972, 29296, 32958, 42048, 43944, 58592, 65916, 87888, 117184, 131832, 133663, 175776, 263664, 267326, 351552, 400989, 527328, 534652, 801978, 1054656, 1069304, 1202967, 1603956, 2138608, 2405934, 3207912, 4277216, 4811868, 6415824, 8554432, 9623736, 12831648, 19247472, 25663296, 38494944, 76989888]

約数ペア:

[(1, 76989888), (2, 38494944), (3, 25663296), (4, 19247472), (6, 12831648), (8, 9623736), (9, 8554432), (12, 6415824), (16, 4811868), (18, 4277216), (24, 3207912), (32, 2405934), (36, 2138608), (48, 1603956), (64, 1202967), (72, 1069304), (73, 1054656), (96, 801978), (144, 534652), (146, 527328), (192, 400989), (219, 351552), (288, 267326), (292, 263664), (438, 175776), (576, 133663), (584, 131832), (657, 117184), (876, 87888), (1168, 65916), (1314, 58592), (1752, 43944), (1831, 42048), (2336, 32958), (2628, 29296), (3504, 21972), (3662, 21024), (4672, 16479), (5256, 14648), (5493, 14016), (7008, 10986), (7324, 10512)]