49794318

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{131731}}^1$

素因数の和:131749

約数の個数: 32

約数和(自身を含む): 126462720

約数和(自身を除く): 76668402

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 131731, 263462, 395193, 790386, 922117, 1185579, 1844234, 2371158, 2766351, 3556737, 5532702, 7113474, 8299053, 16598106, 24897159, 49794318]

約数ペア:

[(1, 49794318), (2, 24897159), (3, 16598106), (6, 8299053), (7, 7113474), (9, 5532702), (14, 3556737), (18, 2766351), (21, 2371158), (27, 1844234), (42, 1185579), (54, 922117), (63, 790386), (126, 395193), (189, 263462), (378, 131731)]