81333546

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{3299}}^1$

素因数の和:3898

約数の個数: 32

約数和(自身を含む): 186278400

約数和(自身を除く): 104944854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 587, 1174, 1761, 3299, 3522, 4109, 6598, 8218, 9897, 12327, 19794, 23093, 24654, 46186, 69279, 138558, 1936513, 3873026, 5809539, 11619078, 13555591, 27111182, 40666773, 81333546]

約数ペア:

[(1, 81333546), (2, 40666773), (3, 27111182), (6, 13555591), (7, 11619078), (14, 5809539), (21, 3873026), (42, 1936513), (587, 138558), (1174, 69279), (1761, 46186), (3299, 24654), (3522, 23093), (4109, 19794), (6598, 12327), (8218, 9897)]