82419272

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{60961}}^1$

素因数の和:60993

約数の個数: 24

約数和(自身を含む): 167340690

約数和(自身を除く): 84921418

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 60961, 121922, 243844, 487688, 792493, 1584986, 3169972, 6339944, 10302409, 20604818, 41209636, 82419272]

約数ペア:

[(1, 82419272), (2, 41209636), (4, 20604818), (8, 10302409), (13, 6339944), (26, 3169972), (52, 1584986), (104, 792493), (169, 487688), (338, 243844), (676, 121922), (1352, 60961)]