85897674

素因数分解:

$2^1\times 3^2\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 190112832

約数和(自身を除く): 104215158

約数列:

[1, 2, 3, 6, 9, 18, 103, 107, 206, 214, 309, 321, 433, 618, 642, 866, 927, 963, 1299, 1854, 1926, 2598, 3897, 7794, 11021, 22042, 33063, 44599, 46331, 66126, 89198, 92662, 99189, 133797, 138993, 198378, 267594, 277986, 401391, 416979, 802782, 833958, 4772093, 9544186, 14316279, 28632558, 42948837, 85897674]

約数ペア:

[(1, 85897674), (2, 42948837), (3, 28632558), (6, 14316279), (9, 9544186), (18, 4772093), (103, 833958), (107, 802782), (206, 416979), (214, 401391), (309, 277986), (321, 267594), (433, 198378), (618, 138993), (642, 133797), (866, 99189), (927, 92662), (963, 89198), (1299, 66126), (1854, 46331), (1926, 44599), (2598, 33063), (3897, 22042), (7794, 11021)]