172307904

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{39019}}^1$

素因数の和:39057

約数の個数: 56

約数和(自身を含む): 475731840

約数和(自身を除く): 303423936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 138, 184, 192, 276, 368, 552, 736, 1104, 1472, 2208, 4416, 39019, 78038, 117057, 156076, 234114, 312152, 468228, 624304, 897437, 936456, 1248608, 1794874, 1872912, 2497216, 2692311, 3589748, 3745824, 5384622, 7179496, 7491648, 10769244, 14358992, 21538488, 28717984, 43076976, 57435968, 86153952, 172307904]

約数ペア:

[(1, 172307904), (2, 86153952), (3, 57435968), (4, 43076976), (6, 28717984), (8, 21538488), (12, 14358992), (16, 10769244), (23, 7491648), (24, 7179496), (32, 5384622), (46, 3745824), (48, 3589748), (64, 2692311), (69, 2497216), (92, 1872912), (96, 1794874), (138, 1248608), (184, 936456), (192, 897437), (276, 624304), (368, 468228), (552, 312152), (736, 234114), (1104, 156076), (1472, 117057), (2208, 78038), (4416, 39019)]