39154212

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{19081}}^1$

素因数の和:19113

約数の個数: 48

約数和(自身を含む): 106859200

約数和(自身を除く): 67704988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 19081, 38162, 57243, 76324, 114486, 171729, 228972, 343458, 362539, 515187, 686916, 725078, 1030374, 1087617, 1450156, 2060748, 2175234, 3262851, 4350468, 6525702, 9788553, 13051404, 19577106, 39154212]

約数ペア:

[(1, 39154212), (2, 19577106), (3, 13051404), (4, 9788553), (6, 6525702), (9, 4350468), (12, 3262851), (18, 2175234), (19, 2060748), (27, 1450156), (36, 1087617), (38, 1030374), (54, 725078), (57, 686916), (76, 515187), (108, 362539), (114, 343458), (171, 228972), (228, 171729), (342, 114486), (513, 76324), (684, 57243), (1026, 38162), (2052, 19081)]