71580918

素因数分解:

$2^1\times 3^1\times {\mathrm{523}}^1\times {\mathrm{22811}}^1$

素因数の和:23339

約数の個数: 16

約数和(自身を含む): 143441856

約数和(自身を除く): 71860938

約数列:

[1, 2, 3, 6, 523, 1046, 1569, 3138, 22811, 45622, 68433, 136866, 11930153, 23860306, 35790459, 71580918]

約数ペア:

[(1, 71580918), (2, 35790459), (3, 23860306), (6, 11930153), (523, 136866), (1046, 68433), (1569, 45622), (3138, 22811)]