136690656

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1997}}^1$

素因数の和:2064

約数の個数: 96

約数和(自身を含む): 386684928

約数和(自身を除く): 249994272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 69, 92, 93, 96, 124, 138, 184, 186, 248, 276, 368, 372, 496, 552, 713, 736, 744, 992, 1104, 1426, 1488, 1997, 2139, 2208, 2852, 2976, 3994, 4278, 5704, 5991, 7988, 8556, 11408, 11982, 15976, 17112, 22816, 23964, 31952, 34224, 45931, 47928, 61907, 63904, 68448, 91862, 95856, 123814, 137793, 183724, 185721, 191712, 247628, 275586, 367448, 371442, 495256, 551172, 734896, 742884, 990512, 1102344, 1423861, 1469792, 1485768, 1981024, 2204688, 2847722, 2971536, 4271583, 4409376, 5695444, 5943072, 8543166, 11390888, 17086332, 22781776, 34172664, 45563552, 68345328, 136690656]

約数ペア:

[(1, 136690656), (2, 68345328), (3, 45563552), (4, 34172664), (6, 22781776), (8, 17086332), (12, 11390888), (16, 8543166), (23, 5943072), (24, 5695444), (31, 4409376), (32, 4271583), (46, 2971536), (48, 2847722), (62, 2204688), (69, 1981024), (92, 1485768), (93, 1469792), (96, 1423861), (124, 1102344), (138, 990512), (184, 742884), (186, 734896), (248, 551172), (276, 495256), (368, 371442), (372, 367448), (496, 275586), (552, 247628), (713, 191712), (736, 185721), (744, 183724), (992, 137793), (1104, 123814), (1426, 95856), (1488, 91862), (1997, 68448), (2139, 63904), (2208, 61907), (2852, 47928), (2976, 45931), (3994, 34224), (4278, 31952), (5704, 23964), (5991, 22816), (7988, 17112), (8556, 15976), (11408, 11982)]