89739162

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{499}}^1$

素因数の和:707

約数の個数: 48

約数和(自身を含む): 198744000

約数和(自身を除く): 109004838

約数列:

[1, 2, 3, 6, 9, 18, 97, 103, 194, 206, 291, 309, 499, 582, 618, 873, 927, 998, 1497, 1746, 1854, 2994, 4491, 8982, 9991, 19982, 29973, 48403, 51397, 59946, 89919, 96806, 102794, 145209, 154191, 179838, 290418, 308382, 435627, 462573, 871254, 925146, 4985509, 9971018, 14956527, 29913054, 44869581, 89739162]

約数ペア:

[(1, 89739162), (2, 44869581), (3, 29913054), (6, 14956527), (9, 9971018), (18, 4985509), (97, 925146), (103, 871254), (194, 462573), (206, 435627), (291, 308382), (309, 290418), (499, 179838), (582, 154191), (618, 145209), (873, 102794), (927, 96806), (998, 89919), (1497, 59946), (1746, 51397), (1854, 48403), (2994, 29973), (4491, 19982), (8982, 9991)]