85580528

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{6661}}^1$

素因数の和:6753

約数の個数: 40

約数和(自身を含む): 183391536

約数和(自身を除く): 97811008

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 73, 88, 146, 176, 292, 584, 803, 1168, 1606, 3212, 6424, 6661, 12848, 13322, 26644, 53288, 73271, 106576, 146542, 293084, 486253, 586168, 972506, 1172336, 1945012, 3890024, 5348783, 7780048, 10697566, 21395132, 42790264, 85580528]

約数ペア:

[(1, 85580528), (2, 42790264), (4, 21395132), (8, 10697566), (11, 7780048), (16, 5348783), (22, 3890024), (44, 1945012), (73, 1172336), (88, 972506), (146, 586168), (176, 486253), (292, 293084), (584, 146542), (803, 106576), (1168, 73271), (1606, 53288), (3212, 26644), (6424, 13322), (6661, 12848)]