83858008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47431}}^1$

素因数の和:47467

約数の個数: 32

約数和(自身を含む): 179292960

約数和(自身を除く): 95434952

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 47431, 94862, 189724, 379448, 616603, 806327, 1233206, 1612654, 2466412, 3225308, 4932824, 6450616, 10482251, 20964502, 41929004, 83858008]

約数ペア:

[(1, 83858008), (2, 41929004), (4, 20964502), (8, 10482251), (13, 6450616), (17, 4932824), (26, 3225308), (34, 2466412), (52, 1612654), (68, 1233206), (104, 806327), (136, 616603), (221, 379448), (442, 189724), (884, 94862), (1768, 47431)]