28427652

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{23929}}^1$

素因数の和:23953

約数の個数: 48

約数和(自身を含む): 80404800

約数和(自身を除く): 51977148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 23929, 47858, 71787, 95716, 143574, 215361, 263219, 287148, 430722, 526438, 646083, 789657, 861444, 1052876, 1292166, 1579314, 2368971, 2584332, 3158628, 4737942, 7106913, 9475884, 14213826, 28427652]

約数ペア:

[(1, 28427652), (2, 14213826), (3, 9475884), (4, 7106913), (6, 4737942), (9, 3158628), (11, 2584332), (12, 2368971), (18, 1579314), (22, 1292166), (27, 1052876), (33, 861444), (36, 789657), (44, 646083), (54, 526438), (66, 430722), (99, 287148), (108, 263219), (132, 215361), (198, 143574), (297, 95716), (396, 71787), (594, 47858), (1188, 23929)]