83358992

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:240

約数の個数: 80

約数和(自身を含む): 178381440

約数和(自身を除く): 95022448

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 73, 92, 107, 116, 146, 184, 214, 232, 292, 368, 428, 464, 584, 667, 856, 1168, 1334, 1679, 1712, 2117, 2461, 2668, 3103, 3358, 4234, 4922, 5336, 6206, 6716, 7811, 8468, 9844, 10672, 12412, 13432, 15622, 16936, 19688, 24824, 26864, 31244, 33872, 39376, 48691, 49648, 62488, 71369, 97382, 124976, 142738, 179653, 194764, 226519, 285476, 359306, 389528, 453038, 570952, 718612, 779056, 906076, 1141904, 1437224, 1812152, 2874448, 3624304, 5209937, 10419874, 20839748, 41679496, 83358992]

約数ペア:

[(1, 83358992), (2, 41679496), (4, 20839748), (8, 10419874), (16, 5209937), (23, 3624304), (29, 2874448), (46, 1812152), (58, 1437224), (73, 1141904), (92, 906076), (107, 779056), (116, 718612), (146, 570952), (184, 453038), (214, 389528), (232, 359306), (292, 285476), (368, 226519), (428, 194764), (464, 179653), (584, 142738), (667, 124976), (856, 97382), (1168, 71369), (1334, 62488), (1679, 49648), (1712, 48691), (2117, 39376), (2461, 33872), (2668, 31244), (3103, 26864), (3358, 24824), (4234, 19688), (4922, 16936), (5336, 15622), (6206, 13432), (6716, 12412), (7811, 10672), (8468, 9844)]