86040648

素因数分解:

$2^3\times 3^2\times {\mathrm{647}}^1\times {\mathrm{1847}}^1$

素因数の和:2506

約数の個数: 48

約数和(自身を含む): 233513280

約数和(自身を除く): 147472632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 647, 1294, 1847, 1941, 2588, 3694, 3882, 5176, 5541, 5823, 7388, 7764, 11082, 11646, 14776, 15528, 16623, 22164, 23292, 33246, 44328, 46584, 66492, 132984, 1195009, 2390018, 3585027, 4780036, 7170054, 9560072, 10755081, 14340108, 21510162, 28680216, 43020324, 86040648]

約数ペア:

[(1, 86040648), (2, 43020324), (3, 28680216), (4, 21510162), (6, 14340108), (8, 10755081), (9, 9560072), (12, 7170054), (18, 4780036), (24, 3585027), (36, 2390018), (72, 1195009), (647, 132984), (1294, 66492), (1847, 46584), (1941, 44328), (2588, 33246), (3694, 23292), (3882, 22164), (5176, 16623), (5541, 15528), (5823, 14776), (7388, 11646), (7764, 11082)]