84905982

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{74873}}^1$

素因数の和:74894

約数の個数: 40

約数和(自身を含む): 217434096

約数和(自身を除く): 132528114

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 74873, 149746, 224619, 449238, 524111, 673857, 1048222, 1347714, 1572333, 2021571, 3144666, 4043142, 4716999, 6064713, 9433998, 12129426, 14150997, 28301994, 42452991, 84905982]

約数ペア:

[(1, 84905982), (2, 42452991), (3, 28301994), (6, 14150997), (7, 12129426), (9, 9433998), (14, 6064713), (18, 4716999), (21, 4043142), (27, 3144666), (42, 2021571), (54, 1572333), (63, 1347714), (81, 1048222), (126, 673857), (162, 524111), (189, 449238), (378, 224619), (567, 149746), (1134, 74873)]