20161175544

素因数分解:

$2^3\times 3^2\times {\mathrm{599}}^1\times {\mathrm{467473}}^1$

素因数の和:468084

約数の個数: 48

約数和(自身を含む): 54694458000

約数和(自身を除く): 34533282456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 599, 1198, 1797, 2396, 3594, 4792, 5391, 7188, 10782, 14376, 21564, 43128, 467473, 934946, 1402419, 1869892, 2804838, 3739784, 4207257, 5609676, 8414514, 11219352, 16829028, 33658056, 280016327, 560032654, 840048981, 1120065308, 1680097962, 2240130616, 2520146943, 3360195924, 5040293886, 6720391848, 10080587772, 20161175544]

約数ペア:

[(1, 20161175544), (2, 10080587772), (3, 6720391848), (4, 5040293886), (6, 3360195924), (8, 2520146943), (9, 2240130616), (12, 1680097962), (18, 1120065308), (24, 840048981), (36, 560032654), (72, 280016327), (599, 33658056), (1198, 16829028), (1797, 11219352), (2396, 8414514), (3594, 5609676), (4792, 4207257), (5391, 3739784), (7188, 2804838), (10782, 1869892), (14376, 1402419), (21564, 934946), (43128, 467473)]