29945286

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5527}}^1$

素因数の和:5585

約数の個数: 48

約数和(自身を含む): 75888384

約数和(自身を除く): 45943098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 5527, 11054, 16581, 33162, 38689, 49743, 77378, 99486, 116067, 232134, 237661, 348201, 475322, 696402, 712983, 1425966, 1663627, 2138949, 3327254, 4277898, 4990881, 9981762, 14972643, 29945286]

約数ペア:

[(1, 29945286), (2, 14972643), (3, 9981762), (6, 4990881), (7, 4277898), (9, 3327254), (14, 2138949), (18, 1663627), (21, 1425966), (42, 712983), (43, 696402), (63, 475322), (86, 348201), (126, 237661), (129, 232134), (258, 116067), (301, 99486), (387, 77378), (602, 49743), (774, 38689), (903, 33162), (1806, 16581), (2709, 11054), (5418, 5527)]