72755176

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{53813}}^1$

素因数の和:53845

約数の個数: 24

約数和(自身を含む): 147719430

約数和(自身を除く): 74964254

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 53813, 107626, 215252, 430504, 699569, 1399138, 2798276, 5596552, 9094397, 18188794, 36377588, 72755176]

約数ペア:

[(1, 72755176), (2, 36377588), (4, 18188794), (8, 9094397), (13, 5596552), (26, 2798276), (52, 1399138), (104, 699569), (169, 430504), (338, 215252), (676, 107626), (1352, 53813)]