43217172

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{21061}}^1$

素因数の和:21093

約数の個数: 48

約数和(自身を含む): 117947200

約数和(自身を除く): 74730028

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, 21061, 42122, 63183, 84244, 126366, 189549, 252732, 379098, 400159, 568647, 758196, 800318, 1137294, 1200477, 1600636, 2274588, 2400954, 3601431, 4801908, 7202862, 10804293, 14405724, 21608586, 43217172]

約数ペア:

[(1, 43217172), (2, 21608586), (3, 14405724), (4, 10804293), (6, 7202862), (9, 4801908), (12, 3601431), (18, 2400954), (19, 2274588), (27, 1600636), (36, 1200477), (38, 1137294), (54, 800318), (57, 758196), (76, 568647), (108, 400159), (114, 379098), (171, 252732), (228, 189549), (342, 126366), (513, 84244), (684, 63183), (1026, 42122), (2052, 21061)]