42904664

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{349}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 89376000

約数和(自身を除く): 46471336

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 127, 242, 254, 349, 484, 508, 698, 968, 1016, 1396, 1397, 2792, 2794, 3839, 5588, 7678, 11176, 15356, 15367, 30712, 30734, 42229, 44323, 61468, 84458, 88646, 122936, 168916, 177292, 337832, 354584, 487553, 975106, 1950212, 3900424, 5363083, 10726166, 21452332, 42904664]

約数ペア:

[(1, 42904664), (2, 21452332), (4, 10726166), (8, 5363083), (11, 3900424), (22, 1950212), (44, 975106), (88, 487553), (121, 354584), (127, 337832), (242, 177292), (254, 168916), (349, 122936), (484, 88646), (508, 84458), (698, 61468), (968, 44323), (1016, 42229), (1396, 30734), (1397, 30712), (2792, 15367), (2794, 15356), (3839, 11176), (5588, 7678)]