79357978

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2753}}^1$

素因数の和:2862

約数の個数: 32

約数和(自身を含む): 142767360

約数和(自身を除く): 63409382

約数列:

[1, 2, 7, 14, 29, 58, 71, 142, 203, 406, 497, 994, 2059, 2753, 4118, 5506, 14413, 19271, 28826, 38542, 79837, 159674, 195463, 390926, 558859, 1117718, 1368241, 2736482, 5668427, 11336854, 39678989, 79357978]

約数ペア:

[(1, 79357978), (2, 39678989), (7, 11336854), (14, 5668427), (29, 2736482), (58, 1368241), (71, 1117718), (142, 558859), (203, 390926), (406, 195463), (497, 159674), (994, 79837), (2059, 38542), (2753, 28826), (4118, 19271), (5506, 14413)]