69403378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{23027}}^1$

素因数の和:23177

約数の個数: 16

約数和(自身を含む): 114403104

約数和(自身を除く): 44999726

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 23027, 46054, 253297, 506594, 3154699, 6309398, 34701689, 69403378]

約数ペア:

[(1, 69403378), (2, 34701689), (11, 6309398), (22, 3154699), (137, 506594), (274, 253297), (1507, 46054), (3014, 23027)]