80977026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^3\times {\mathrm{6143}}^1$

素因数の和:6187

約数の個数: 32

約数和(自身を含む): 175472640

約数和(自身を除く): 94495614

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 2197, 4394, 6143, 6591, 12286, 13182, 18429, 36858, 79859, 159718, 239577, 479154, 1038167, 2076334, 3114501, 6229002, 13496171, 26992342, 40488513, 80977026]

約数ペア:

[(1, 80977026), (2, 40488513), (3, 26992342), (6, 13496171), (13, 6229002), (26, 3114501), (39, 2076334), (78, 1038167), (169, 479154), (338, 239577), (507, 159718), (1014, 79859), (2197, 36858), (4394, 18429), (6143, 13182), (6591, 12286)]