47794242

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:723

約数の個数: 48

約数和(自身を含む): 104065632

約数和(自身を除く): 56271390

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 289, 578, 641, 731, 867, 1282, 1462, 1734, 1923, 2193, 3846, 4386, 10897, 12427, 21794, 24854, 27563, 32691, 37281, 55126, 65382, 74562, 82689, 165378, 185249, 370498, 468571, 555747, 937142, 1111494, 1405713, 2811426, 7965707, 15931414, 23897121, 47794242]

約数ペア:

[(1, 47794242), (2, 23897121), (3, 15931414), (6, 7965707), (17, 2811426), (34, 1405713), (43, 1111494), (51, 937142), (86, 555747), (102, 468571), (129, 370498), (258, 185249), (289, 165378), (578, 82689), (641, 74562), (731, 65382), (867, 55126), (1282, 37281), (1462, 32691), (1734, 27563), (1923, 24854), (2193, 21794), (3846, 12427), (4386, 10897)]