8709048

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:181

約数の個数: 96

約数和(自身を含む): 25225200

約数和(自身を除く): 16516152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 43, 58, 72, 86, 87, 97, 116, 129, 172, 174, 194, 232, 258, 261, 291, 344, 348, 387, 388, 516, 522, 582, 696, 774, 776, 873, 1032, 1044, 1164, 1247, 1548, 1746, 2088, 2328, 2494, 2813, 3096, 3492, 3741, 4171, 4988, 5626, 6984, 7482, 8342, 8439, 9976, 11223, 11252, 12513, 14964, 16684, 16878, 22446, 22504, 25026, 25317, 29928, 33368, 33756, 37539, 44892, 50052, 50634, 67512, 75078, 89784, 100104, 101268, 120959, 150156, 202536, 241918, 300312, 362877, 483836, 725754, 967672, 1088631, 1451508, 2177262, 2903016, 4354524, 8709048]

約数ペア:

[(1, 8709048), (2, 4354524), (3, 2903016), (4, 2177262), (6, 1451508), (8, 1088631), (9, 967672), (12, 725754), (18, 483836), (24, 362877), (29, 300312), (36, 241918), (43, 202536), (58, 150156), (72, 120959), (86, 101268), (87, 100104), (97, 89784), (116, 75078), (129, 67512), (172, 50634), (174, 50052), (194, 44892), (232, 37539), (258, 33756), (261, 33368), (291, 29928), (344, 25317), (348, 25026), (387, 22504), (388, 22446), (516, 16878), (522, 16684), (582, 14964), (696, 12513), (774, 11252), (776, 11223), (873, 9976), (1032, 8439), (1044, 8342), (1164, 7482), (1247, 6984), (1548, 5626), (1746, 4988), (2088, 4171), (2328, 3741), (2494, 3492), (2813, 3096)]