91075768

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2281}}^1$

素因数の和:2348

約数の個数: 64

約数和(自身を含む): 210309120

約数和(自身を除く): 119233352

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 31, 46, 56, 62, 92, 124, 161, 184, 217, 248, 322, 434, 644, 713, 868, 1288, 1426, 1736, 2281, 2852, 4562, 4991, 5704, 9124, 9982, 15967, 18248, 19964, 31934, 39928, 52463, 63868, 70711, 104926, 127736, 141422, 209852, 282844, 367241, 419704, 494977, 565688, 734482, 989954, 1468964, 1626353, 1979908, 2937928, 3252706, 3959816, 6505412, 11384471, 13010824, 22768942, 45537884, 91075768]

約数ペア:

[(1, 91075768), (2, 45537884), (4, 22768942), (7, 13010824), (8, 11384471), (14, 6505412), (23, 3959816), (28, 3252706), (31, 2937928), (46, 1979908), (56, 1626353), (62, 1468964), (92, 989954), (124, 734482), (161, 565688), (184, 494977), (217, 419704), (248, 367241), (322, 282844), (434, 209852), (644, 141422), (713, 127736), (868, 104926), (1288, 70711), (1426, 63868), (1736, 52463), (2281, 39928), (2852, 31934), (4562, 19964), (4991, 18248), (5704, 15967), (9124, 9982)]