72670036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1068677}}^1$

素因数の和:1068698

約数の個数: 12

約数和(自身を含む): 134653428

約数和(自身を除く): 61983392

約数列:

[1, 2, 4, 17, 34, 68, 1068677, 2137354, 4274708, 18167509, 36335018, 72670036]

約数ペア:

[(1, 72670036), (2, 36335018), (4, 18167509), (17, 4274708), (34, 2137354), (68, 1068677)]