67117076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{17681}}^1$

素因数の和:17771

約数の個数: 24

約数和(自身を含む): 128229864

約数和(自身を除く): 61112788

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 17681, 35362, 70724, 229853, 459706, 919412, 1290713, 2581426, 5162852, 16779269, 33558538, 67117076]

約数ペア:

[(1, 67117076), (2, 33558538), (4, 16779269), (13, 5162852), (26, 2581426), (52, 1290713), (73, 919412), (146, 459706), (292, 229853), (949, 70724), (1898, 35362), (3796, 17681)]