81334284

素因数分解:

$2^2\times 3^1\times {\mathrm{463}}^1\times {\mathrm{14639}}^1$

素因数の和:15109

約数の個数: 24

約数和(自身を含む): 190202880

約数和(自身を除く): 108868596

約数列:

[1, 2, 3, 4, 6, 12, 463, 926, 1389, 1852, 2778, 5556, 14639, 29278, 43917, 58556, 87834, 175668, 6777857, 13555714, 20333571, 27111428, 40667142, 81334284]

約数ペア:

[(1, 81334284), (2, 40667142), (3, 27111428), (4, 20333571), (6, 13555714), (12, 6777857), (463, 175668), (926, 87834), (1389, 58556), (1852, 43917), (2778, 29278), (5556, 14639)]