72740074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{106657}}^1$

素因数の和:106701

約数の個数: 16

約数和(自身を含む): 122870016

約数和(自身を除く): 50129942

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 106657, 213314, 1173227, 2346454, 3306367, 6612734, 36370037, 72740074]

約数ペア:

[(1, 72740074), (2, 36370037), (11, 6612734), (22, 3306367), (31, 2346454), (62, 1173227), (341, 213314), (682, 106657)]