71537754

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{547}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 145829376

約数和(自身を除く): 74291622

約数列:

[1, 2, 3, 6, 71, 142, 213, 307, 426, 547, 614, 921, 1094, 1641, 1842, 3282, 21797, 38837, 43594, 65391, 77674, 116511, 130782, 167929, 233022, 335858, 503787, 1007574, 11922959, 23845918, 35768877, 71537754]

約数ペア:

[(1, 71537754), (2, 35768877), (3, 23845918), (6, 11922959), (71, 1007574), (142, 503787), (213, 335858), (307, 233022), (426, 167929), (547, 130782), (614, 116511), (921, 77674), (1094, 65391), (1641, 43594), (1842, 38837), (3282, 21797)]