66703504

素因数分解:

$2^4\times 7^2\times {\mathrm{85081}}^1$

素因数の和:85103

約数の個数: 30

約数和(自身を含む): 150339894

約数和(自身を除く): 83636390

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 85081, 170162, 340324, 595567, 680648, 1191134, 1361296, 2382268, 4168969, 4764536, 8337938, 9529072, 16675876, 33351752, 66703504]

約数ペア:

[(1, 66703504), (2, 33351752), (4, 16675876), (7, 9529072), (8, 8337938), (14, 4764536), (16, 4168969), (28, 2382268), (49, 1361296), (56, 1191134), (98, 680648), (112, 595567), (196, 340324), (392, 170162), (784, 85081)]