76689666

素因数分解:

$2^1\times 3^4\times {\mathrm{277}}^1\times {\mathrm{1709}}^1$

素因数の和:2000

約数の個数: 40

約数和(自身を含む): 172562940

約数和(自身を除く): 95873274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 277, 554, 831, 1662, 1709, 2493, 3418, 4986, 5127, 7479, 10254, 14958, 15381, 22437, 30762, 44874, 46143, 92286, 138429, 276858, 473393, 946786, 1420179, 2840358, 4260537, 8521074, 12781611, 25563222, 38344833, 76689666]

約数ペア:

[(1, 76689666), (2, 38344833), (3, 25563222), (6, 12781611), (9, 8521074), (18, 4260537), (27, 2840358), (54, 1420179), (81, 946786), (162, 473393), (277, 276858), (554, 138429), (831, 92286), (1662, 46143), (1709, 44874), (2493, 30762), (3418, 22437), (4986, 15381), (5127, 14958), (7479, 10254)]