68536008

素因数分解:

$2^3\times 3^2\times {\mathrm{863}}^1\times {\mathrm{1103}}^1$

素因数の和:1978

約数の個数: 48

約数和(自身を含む): 186001920

約数和(自身を除く): 117465912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 863, 1103, 1726, 2206, 2589, 3309, 3452, 4412, 5178, 6618, 6904, 7767, 8824, 9927, 10356, 13236, 15534, 19854, 20712, 26472, 31068, 39708, 62136, 79416, 951889, 1903778, 2855667, 3807556, 5711334, 7615112, 8567001, 11422668, 17134002, 22845336, 34268004, 68536008]

約数ペア:

[(1, 68536008), (2, 34268004), (3, 22845336), (4, 17134002), (6, 11422668), (8, 8567001), (9, 7615112), (12, 5711334), (18, 3807556), (24, 2855667), (36, 1903778), (72, 951889), (863, 79416), (1103, 62136), (1726, 39708), (2206, 31068), (2589, 26472), (3309, 20712), (3452, 19854), (4412, 15534), (5178, 13236), (6618, 10356), (6904, 9927), (7767, 8824)]