90521464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{60509}}^1$

素因数の和:60543

約数の個数: 32

約数和(自身を含む): 196052400

約数和(自身を除く): 105530936

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 60509, 121018, 242036, 484072, 665599, 1028653, 1331198, 2057306, 2662396, 4114612, 5324792, 8229224, 11315183, 22630366, 45260732, 90521464]

約数ペア:

[(1, 90521464), (2, 45260732), (4, 22630366), (8, 11315183), (11, 8229224), (17, 5324792), (22, 4114612), (34, 2662396), (44, 2057306), (68, 1331198), (88, 1028653), (136, 665599), (187, 484072), (374, 242036), (748, 121018), (1496, 60509)]