69155704

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{1117}}^1$

素因数の和:1303

約数の個数: 32

約数和(自身を含む): 132818400

約数和(自身を除く): 63662696

約数列:

[1, 2, 4, 8, 71, 109, 142, 218, 284, 436, 568, 872, 1117, 2234, 4468, 7739, 8936, 15478, 30956, 61912, 79307, 121753, 158614, 243506, 317228, 487012, 634456, 974024, 8644463, 17288926, 34577852, 69155704]

約数ペア:

[(1, 69155704), (2, 34577852), (4, 17288926), (8, 8644463), (71, 974024), (109, 634456), (142, 487012), (218, 317228), (284, 243506), (436, 158614), (568, 121753), (872, 79307), (1117, 61912), (2234, 30956), (4468, 15478), (7739, 8936)]