83998734

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{487}}^1$

素因数の和:617

約数の個数: 64

約数和(自身を含む): 189734400

約数和(自身を除く): 105735666

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 89, 102, 114, 178, 267, 323, 487, 534, 646, 969, 974, 1461, 1513, 1691, 1938, 2922, 3026, 3382, 4539, 5073, 8279, 9078, 9253, 10146, 16558, 18506, 24837, 27759, 28747, 43343, 49674, 55518, 57494, 86241, 86686, 130029, 157301, 172482, 260058, 314602, 471903, 736831, 823517, 943806, 1473662, 1647034, 2210493, 2470551, 4420986, 4941102, 13999789, 27999578, 41999367, 83998734]

約数ペア:

[(1, 83998734), (2, 41999367), (3, 27999578), (6, 13999789), (17, 4941102), (19, 4420986), (34, 2470551), (38, 2210493), (51, 1647034), (57, 1473662), (89, 943806), (102, 823517), (114, 736831), (178, 471903), (267, 314602), (323, 260058), (487, 172482), (534, 157301), (646, 130029), (969, 86686), (974, 86241), (1461, 57494), (1513, 55518), (1691, 49674), (1938, 43343), (2922, 28747), (3026, 27759), (3382, 24837), (4539, 18506), (5073, 16558), (8279, 10146), (9078, 9253)]