78390126

素因数分解:

$2^1\times 3^3\times {\mathrm{107}}^1\times {\mathrm{13567}}^1$

素因数の和:13685

約数の個数: 32

約数和(自身を含む): 175841280

約数和(自身を除く): 97451154

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 107, 214, 321, 642, 963, 1926, 2889, 5778, 13567, 27134, 40701, 81402, 122103, 244206, 366309, 732618, 1451669, 2903338, 4355007, 8710014, 13065021, 26130042, 39195063, 78390126]

約数ペア:

[(1, 78390126), (2, 39195063), (3, 26130042), (6, 13065021), (9, 8710014), (18, 4355007), (27, 2903338), (54, 1451669), (107, 732618), (214, 366309), (321, 244206), (642, 122103), (963, 81402), (1926, 40701), (2889, 27134), (5778, 13567)]