70062872

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{72379}}^1$

素因数の和:72407

約数の個数: 24

約数和(自身を含む): 144398100

約数和(自身を除く): 74335228

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 72379, 144758, 289516, 579032, 796169, 1592338, 3184676, 6369352, 8757859, 17515718, 35031436, 70062872]

約数ペア:

[(1, 70062872), (2, 35031436), (4, 17515718), (8, 8757859), (11, 6369352), (22, 3184676), (44, 1592338), (88, 796169), (121, 579032), (242, 289516), (484, 144758), (968, 72379)]