43142992

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{557}}^1$

素因数の和:715

約数の個数: 40

約数和(自身を含む): 86351616

約数和(自身を除く): 43208624

約数列:

[1, 2, 4, 8, 16, 47, 94, 103, 188, 206, 376, 412, 557, 752, 824, 1114, 1648, 2228, 4456, 4841, 8912, 9682, 19364, 26179, 38728, 52358, 57371, 77456, 104716, 114742, 209432, 229484, 418864, 458968, 917936, 2696437, 5392874, 10785748, 21571496, 43142992]

約数ペア:

[(1, 43142992), (2, 21571496), (4, 10785748), (8, 5392874), (16, 2696437), (47, 917936), (94, 458968), (103, 418864), (188, 229484), (206, 209432), (376, 114742), (412, 104716), (557, 77456), (752, 57371), (824, 52358), (1114, 38728), (1648, 26179), (2228, 19364), (4456, 9682), (4841, 8912)]