71304606

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{208493}}^1$

素因数の和:208520

約数の個数: 24

約数和(自身を含む): 162625320

約数和(自身を除く): 91320714

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 208493, 416986, 625479, 1250958, 1876437, 3752874, 3961367, 7922734, 11884101, 23768202, 35652303, 71304606]

約数ペア:

[(1, 71304606), (2, 35652303), (3, 23768202), (6, 11884101), (9, 7922734), (18, 3961367), (19, 3752874), (38, 1876437), (57, 1250958), (114, 625479), (171, 416986), (342, 208493)]