85333688

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{9601}}^1$

素因数の和:9719

約数の個数: 32

約数和(自身を含む): 176292720

約数和(自身を除く): 90959032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 101, 202, 404, 808, 1111, 2222, 4444, 8888, 9601, 19202, 38404, 76808, 105611, 211222, 422444, 844888, 969701, 1939402, 3878804, 7757608, 10666711, 21333422, 42666844, 85333688]

約数ペア:

[(1, 85333688), (2, 42666844), (4, 21333422), (8, 10666711), (11, 7757608), (22, 3878804), (44, 1939402), (88, 969701), (101, 844888), (202, 422444), (404, 211222), (808, 105611), (1111, 76808), (2222, 38404), (4444, 19202), (8888, 9601)]