68392326

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{2609}}^1$

素因数の和:2888

約数の個数: 32

約数和(自身を含む): 145450080

約数和(自身を除く): 77057754

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 257, 514, 771, 1542, 2609, 4369, 5218, 7827, 8738, 13107, 15654, 26214, 44353, 88706, 133059, 266118, 670513, 1341026, 2011539, 4023078, 11398721, 22797442, 34196163, 68392326]

約数ペア:

[(1, 68392326), (2, 34196163), (3, 22797442), (6, 11398721), (17, 4023078), (34, 2011539), (51, 1341026), (102, 670513), (257, 266118), (514, 133059), (771, 88706), (1542, 44353), (2609, 26214), (4369, 15654), (5218, 13107), (7827, 8738)]