71644764

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{887}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 171859968

約数和(自身を除く): 100215204

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 127, 159, 212, 254, 318, 381, 508, 636, 762, 887, 1524, 1774, 2661, 3548, 5322, 6731, 10644, 13462, 20193, 26924, 40386, 47011, 80772, 94022, 112649, 141033, 188044, 225298, 282066, 337947, 450596, 564132, 675894, 1351788, 5970397, 11940794, 17911191, 23881588, 35822382, 71644764]

約数ペア:

[(1, 71644764), (2, 35822382), (3, 23881588), (4, 17911191), (6, 11940794), (12, 5970397), (53, 1351788), (106, 675894), (127, 564132), (159, 450596), (212, 337947), (254, 282066), (318, 225298), (381, 188044), (508, 141033), (636, 112649), (762, 94022), (887, 80772), (1524, 47011), (1774, 40386), (2661, 26924), (3548, 20193), (5322, 13462), (6731, 10644)]