85308872

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{88129}}^1$

素因数の和:88157

約数の個数: 24

約数和(自身を含む): 175819350

約数和(自身を除く): 90510478

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 88129, 176258, 352516, 705032, 969419, 1938838, 3877676, 7755352, 10663609, 21327218, 42654436, 85308872]

約数ペア:

[(1, 85308872), (2, 42654436), (4, 21327218), (8, 10663609), (11, 7755352), (22, 3877676), (44, 1938838), (88, 969419), (121, 705032), (242, 352516), (484, 176258), (968, 88129)]