66690504

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{6761}}^1$

素因数の和:6910

約数の個数: 48

約数和(自身を含む): 181965420

約数和(自身を除く): 115274916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 6761, 9864, 13522, 20283, 27044, 40566, 54088, 60849, 81132, 121698, 162264, 243396, 486792, 926257, 1852514, 2778771, 3705028, 5557542, 7410056, 8336313, 11115084, 16672626, 22230168, 33345252, 66690504]

約数ペア:

[(1, 66690504), (2, 33345252), (3, 22230168), (4, 16672626), (6, 11115084), (8, 8336313), (9, 7410056), (12, 5557542), (18, 3705028), (24, 2778771), (36, 1852514), (72, 926257), (137, 486792), (274, 243396), (411, 162264), (548, 121698), (822, 81132), (1096, 60849), (1233, 54088), (1644, 40566), (2466, 27044), (3288, 20283), (4932, 13522), (6761, 9864)]