71030872

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{73379}}^1$

素因数の和:73407

約数の個数: 24

約数和(自身を含む): 146393100

約数和(自身を除く): 75362228

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 73379, 146758, 293516, 587032, 807169, 1614338, 3228676, 6457352, 8878859, 17757718, 35515436, 71030872]

約数ペア:

[(1, 71030872), (2, 35515436), (4, 17757718), (8, 8878859), (11, 6457352), (22, 3228676), (44, 1614338), (88, 807169), (121, 587032), (242, 293516), (484, 146758), (968, 73379)]