84672018

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{247579}}^1$

素因数の和:247606

約数の個数: 24

約数和(自身を含む): 193112400

約数和(自身を除く): 108440382

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 247579, 495158, 742737, 1485474, 2228211, 4456422, 4704001, 9408002, 14112003, 28224006, 42336009, 84672018]

約数ペア:

[(1, 84672018), (2, 42336009), (3, 28224006), (6, 14112003), (9, 9408002), (18, 4704001), (19, 4456422), (38, 2228211), (57, 1485474), (114, 742737), (171, 495158), (342, 247579)]