31477250576

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{85536007}}^1$

素因数の和:85536038

約数の個数: 20

約数和(自身を含む): 63638789952

約数和(自身を除く): 32161539376

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 85536007, 171072014, 342144028, 684288056, 1368576112, 1967328161, 3934656322, 7869312644, 15738625288, 31477250576]

約数ペア:

[(1, 31477250576), (2, 15738625288), (4, 7869312644), (8, 3934656322), (16, 1967328161), (23, 1368576112), (46, 684288056), (92, 342144028), (184, 171072014), (368, 85536007)]