29819148

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1129}}^1$

素因数の和:1238

約数の個数: 48

約数和(自身を含む): 72898560

約数和(自身を除く): 43079412

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 71, 93, 124, 142, 186, 213, 284, 372, 426, 852, 1129, 2201, 2258, 3387, 4402, 4516, 6603, 6774, 8804, 13206, 13548, 26412, 34999, 69998, 80159, 104997, 139996, 160318, 209994, 240477, 320636, 419988, 480954, 961908, 2484929, 4969858, 7454787, 9939716, 14909574, 29819148]

約数ペア:

[(1, 29819148), (2, 14909574), (3, 9939716), (4, 7454787), (6, 4969858), (12, 2484929), (31, 961908), (62, 480954), (71, 419988), (93, 320636), (124, 240477), (142, 209994), (186, 160318), (213, 139996), (284, 104997), (372, 80159), (426, 69998), (852, 34999), (1129, 26412), (2201, 13548), (2258, 13206), (3387, 8804), (4402, 6774), (4516, 6603)]