68341026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{3929}}^1$

素因数の和:4170

約数の個数: 32

約数和(自身を含む): 147893760

約数和(自身を除く): 79552734

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 223, 446, 669, 1338, 2899, 3929, 5798, 7858, 8697, 11787, 17394, 23574, 51077, 102154, 153231, 306462, 876167, 1752334, 2628501, 5257002, 11390171, 22780342, 34170513, 68341026]

約数ペア:

[(1, 68341026), (2, 34170513), (3, 22780342), (6, 11390171), (13, 5257002), (26, 2628501), (39, 1752334), (78, 876167), (223, 306462), (446, 153231), (669, 102154), (1338, 51077), (2899, 23574), (3929, 17394), (5798, 11787), (7858, 8697)]