70974196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{463}}^1\times {\mathrm{2017}}^1$

素因数の和:2503

約数の個数: 24

約数和(自身を含む): 131089280

約数和(自身を除く): 60115084

約数列:

[1, 2, 4, 19, 38, 76, 463, 926, 1852, 2017, 4034, 8068, 8797, 17594, 35188, 38323, 76646, 153292, 933871, 1867742, 3735484, 17743549, 35487098, 70974196]

約数ペア:

[(1, 70974196), (2, 35487098), (4, 17743549), (19, 3735484), (38, 1867742), (76, 933871), (463, 153292), (926, 76646), (1852, 38323), (2017, 35188), (4034, 17594), (8068, 8797)]