69923476

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{80557}}^1$

素因数の和:80599

約数の個数: 24

約数和(自身を含む): 144359936

約数和(自身を除く): 74436460

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 80557, 161114, 322228, 563899, 1127798, 2255596, 2497267, 4994534, 9989068, 17480869, 34961738, 69923476]

約数ペア:

[(1, 69923476), (2, 34961738), (4, 17480869), (7, 9989068), (14, 4994534), (28, 2497267), (31, 2255596), (62, 1127798), (124, 563899), (217, 322228), (434, 161114), (868, 80557)]