78800472

素因数分解:

$2^3\times 3^3\times {\mathrm{97}}^1\times {\mathrm{3761}}^1$

素因数の和:3873

約数の個数: 64

約数和(自身を含む): 221205600

約数和(自身を除く): 142405128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 97, 108, 194, 216, 291, 388, 582, 776, 873, 1164, 1746, 2328, 2619, 3492, 3761, 5238, 6984, 7522, 10476, 11283, 15044, 20952, 22566, 30088, 33849, 45132, 67698, 90264, 101547, 135396, 203094, 270792, 364817, 406188, 729634, 812376, 1094451, 1459268, 2188902, 2918536, 3283353, 4377804, 6566706, 8755608, 9850059, 13133412, 19700118, 26266824, 39400236, 78800472]

約数ペア:

[(1, 78800472), (2, 39400236), (3, 26266824), (4, 19700118), (6, 13133412), (8, 9850059), (9, 8755608), (12, 6566706), (18, 4377804), (24, 3283353), (27, 2918536), (36, 2188902), (54, 1459268), (72, 1094451), (97, 812376), (108, 729634), (194, 406188), (216, 364817), (291, 270792), (388, 203094), (582, 135396), (776, 101547), (873, 90264), (1164, 67698), (1746, 45132), (2328, 33849), (2619, 30088), (3492, 22566), (3761, 20952), (5238, 15044), (6984, 11283), (7522, 10476)]