90688644

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{11939}}^1$

素因数の和:12160

約数の個数: 36

約数和(自身を含む): 230346480

約数和(自身を除く): 139657836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1266, 1899, 2532, 3798, 7596, 11939, 23878, 35817, 47756, 71634, 107451, 143268, 214902, 429804, 2519129, 5038258, 7557387, 10076516, 15114774, 22672161, 30229548, 45344322, 90688644]

約数ペア:

[(1, 90688644), (2, 45344322), (3, 30229548), (4, 22672161), (6, 15114774), (9, 10076516), (12, 7557387), (18, 5038258), (36, 2519129), (211, 429804), (422, 214902), (633, 143268), (844, 107451), (1266, 71634), (1899, 47756), (2532, 35817), (3798, 23878), (7596, 11939)]