85865824

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2939}}^1$

素因数の和:3043

約数の個数: 48

約数和(自身を含む): 186701760

約数和(自身を除く): 100835936

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 83, 88, 166, 176, 332, 352, 664, 913, 1328, 1826, 2656, 2939, 3652, 5878, 7304, 11756, 14608, 23512, 29216, 32329, 47024, 64658, 94048, 129316, 243937, 258632, 487874, 517264, 975748, 1034528, 1951496, 2683307, 3902992, 5366614, 7805984, 10733228, 21466456, 42932912, 85865824]

約数ペア:

[(1, 85865824), (2, 42932912), (4, 21466456), (8, 10733228), (11, 7805984), (16, 5366614), (22, 3902992), (32, 2683307), (44, 1951496), (83, 1034528), (88, 975748), (166, 517264), (176, 487874), (332, 258632), (352, 243937), (664, 129316), (913, 94048), (1328, 64658), (1826, 47024), (2656, 32329), (2939, 29216), (3652, 23512), (5878, 14608), (7304, 11756)]