72006238

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{82387}}^1$

素因数の和:82431

約数の個数: 16

約数和(自身を含む): 118638720

約数和(自身を除く): 46632482

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 82387, 164774, 1565353, 1894901, 3130706, 3789802, 36003119, 72006238]

約数ペア:

[(1, 72006238), (2, 36003119), (19, 3789802), (23, 3130706), (38, 1894901), (46, 1565353), (437, 164774), (874, 82387)]