72669458

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{15601}}^1$

素因数の和:15757

約数の個数: 16

約数和(自身を含む): 116266104

約数和(自身を除く): 43596646

約数列:

[1, 2, 17, 34, 137, 274, 2329, 4658, 15601, 31202, 265217, 530434, 2137337, 4274674, 36334729, 72669458]

約数ペア:

[(1, 72669458), (2, 36334729), (17, 4274674), (34, 2137337), (137, 530434), (274, 265217), (2329, 31202), (4658, 15601)]