76906376

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:366

約数の個数: 64

約数和(自身を含む): 159840000

約数和(自身を除く): 82933624

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 73, 76, 116, 146, 152, 232, 239, 292, 478, 551, 584, 956, 1102, 1387, 1912, 2117, 2204, 2774, 4234, 4408, 4541, 5548, 6931, 8468, 9082, 11096, 13862, 16936, 17447, 18164, 27724, 34894, 36328, 40223, 55448, 69788, 80446, 131689, 139576, 160892, 263378, 321784, 331493, 505963, 526756, 662986, 1011926, 1053512, 1325972, 2023852, 2651944, 4047704, 9613297, 19226594, 38453188, 76906376]

約数ペア:

[(1, 76906376), (2, 38453188), (4, 19226594), (8, 9613297), (19, 4047704), (29, 2651944), (38, 2023852), (58, 1325972), (73, 1053512), (76, 1011926), (116, 662986), (146, 526756), (152, 505963), (232, 331493), (239, 321784), (292, 263378), (478, 160892), (551, 139576), (584, 131689), (956, 80446), (1102, 69788), (1387, 55448), (1912, 40223), (2117, 36328), (2204, 34894), (2774, 27724), (4234, 18164), (4408, 17447), (4541, 16936), (5548, 13862), (6931, 11096), (8468, 9082)]