80989968

素因数分解:

$2^4\times 3^1\times {\mathrm{227}}^1\times {\mathrm{7433}}^1$

素因数の和:7671

約数の個数: 40

約数和(自身を含む): 210174048

約数和(自身を除く): 129184080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 227, 454, 681, 908, 1362, 1816, 2724, 3632, 5448, 7433, 10896, 14866, 22299, 29732, 44598, 59464, 89196, 118928, 178392, 356784, 1687291, 3374582, 5061873, 6749164, 10123746, 13498328, 20247492, 26996656, 40494984, 80989968]

約数ペア:

[(1, 80989968), (2, 40494984), (3, 26996656), (4, 20247492), (6, 13498328), (8, 10123746), (12, 6749164), (16, 5061873), (24, 3374582), (48, 1687291), (227, 356784), (454, 178392), (681, 118928), (908, 89196), (1362, 59464), (1816, 44598), (2724, 29732), (3632, 22299), (5448, 14866), (7433, 10896)]