27447704

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{503}}^1$

素因数の和:887

約数の個数: 32

約数和(自身を含む): 54432000

約数和(自身を除く): 26984296

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 359, 503, 718, 1006, 1436, 2012, 2872, 4024, 6821, 9557, 13642, 19114, 27284, 38228, 54568, 76456, 180577, 361154, 722308, 1444616, 3430963, 6861926, 13723852, 27447704]

約数ペア:

[(1, 27447704), (2, 13723852), (4, 6861926), (8, 3430963), (19, 1444616), (38, 722308), (76, 361154), (152, 180577), (359, 76456), (503, 54568), (718, 38228), (1006, 27284), (1436, 19114), (2012, 13642), (2872, 9557), (4024, 6821)]