78530712

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{251701}}^1$

素因数の和:251723

約数の個数: 32

約数和(自身を含む): 211429680

約数和(自身を除く): 132898968

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 251701, 503402, 755103, 1006804, 1510206, 2013608, 3020412, 3272113, 6040824, 6544226, 9816339, 13088452, 19632678, 26176904, 39265356, 78530712]

約数ペア:

[(1, 78530712), (2, 39265356), (3, 26176904), (4, 19632678), (6, 13088452), (8, 9816339), (12, 6544226), (13, 6040824), (24, 3272113), (26, 3020412), (39, 2013608), (52, 1510206), (78, 1006804), (104, 755103), (156, 503402), (312, 251701)]