47209432

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:232

約数の個数: 64

約数和(自身を含む): 97044480

約数和(自身を除く): 49835048

約数列:

[1, 2, 4, 8, 23, 46, 47, 53, 92, 94, 103, 106, 184, 188, 206, 212, 376, 412, 424, 824, 1081, 1219, 2162, 2369, 2438, 2491, 4324, 4738, 4841, 4876, 4982, 5459, 8648, 9476, 9682, 9752, 9964, 10918, 18952, 19364, 19928, 21836, 38728, 43672, 57293, 111343, 114586, 125557, 222686, 229172, 251114, 256573, 445372, 458344, 502228, 513146, 890744, 1004456, 1026292, 2052584, 5901179, 11802358, 23604716, 47209432]

約数ペア:

[(1, 47209432), (2, 23604716), (4, 11802358), (8, 5901179), (23, 2052584), (46, 1026292), (47, 1004456), (53, 890744), (92, 513146), (94, 502228), (103, 458344), (106, 445372), (184, 256573), (188, 251114), (206, 229172), (212, 222686), (376, 125557), (412, 114586), (424, 111343), (824, 57293), (1081, 43672), (1219, 38728), (2162, 21836), (2369, 19928), (2438, 19364), (2491, 18952), (4324, 10918), (4738, 9964), (4841, 9752), (4876, 9682), (4982, 9476), (5459, 8648)]