72867066

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{2579}}^1$

素因数の和:2878

約数の個数: 32

約数和(自身を含む): 154923840

約数和(自身を除く): 82056774

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 277, 554, 831, 1662, 2579, 4709, 5158, 7737, 9418, 14127, 15474, 28254, 43843, 87686, 131529, 263058, 714383, 1428766, 2143149, 4286298, 12144511, 24289022, 36433533, 72867066]

約数ペア:

[(1, 72867066), (2, 36433533), (3, 24289022), (6, 12144511), (17, 4286298), (34, 2143149), (51, 1428766), (102, 714383), (277, 263058), (554, 131529), (831, 87686), (1662, 43843), (2579, 28254), (4709, 15474), (5158, 14127), (7737, 9418)]