8697816

素因数分解:

$2^3\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1129}}^1$

素因数の和:1248

約数の個数: 48

約数和(自身を含む): 23797800

約数和(自身を除く): 15099984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 107, 214, 321, 428, 642, 856, 963, 1129, 1284, 1926, 2258, 2568, 3387, 3852, 4516, 6774, 7704, 9032, 10161, 13548, 20322, 27096, 40644, 81288, 120803, 241606, 362409, 483212, 724818, 966424, 1087227, 1449636, 2174454, 2899272, 4348908, 8697816]

約数ペア:

[(1, 8697816), (2, 4348908), (3, 2899272), (4, 2174454), (6, 1449636), (8, 1087227), (9, 966424), (12, 724818), (18, 483212), (24, 362409), (36, 241606), (72, 120803), (107, 81288), (214, 40644), (321, 27096), (428, 20322), (642, 13548), (856, 10161), (963, 9032), (1129, 7704), (1284, 6774), (1926, 4516), (2258, 3852), (2568, 3387)]