86696144

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{30271}}^1$

素因数の和:30458

約数の個数: 20

約数和(自身を含む): 168917760

約数和(自身を除く): 82221616

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 30271, 60542, 121084, 242168, 484336, 5418509, 10837018, 21674036, 43348072, 86696144]

約数ペア:

[(1, 86696144), (2, 43348072), (4, 21674036), (8, 10837018), (16, 5418509), (179, 484336), (358, 242168), (716, 121084), (1432, 60542), (2864, 30271)]