79941212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{10181}}^1$

素因数の和:10349

約数の個数: 24

約数和(自身を含む): 151671072

約数和(自身を除く): 71729860

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3926, 7852, 10181, 20362, 40724, 132353, 264706, 529412, 1537331, 3074662, 6149324, 19985303, 39970606, 79941212]

約数ペア:

[(1, 79941212), (2, 39970606), (4, 19985303), (13, 6149324), (26, 3074662), (52, 1537331), (151, 529412), (302, 264706), (604, 132353), (1963, 40724), (3926, 20362), (7852, 10181)]