78068606

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{26681}}^1$

素因数の和:26720

約数の個数: 32

約数和(自身を含む): 153688320

約数和(自身を除く): 75619714

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 26681, 53362, 186767, 293491, 373534, 506939, 586982, 1013878, 2054437, 3548573, 4108874, 5576329, 7097146, 11152658, 39034303, 78068606]

約数ペア:

[(1, 78068606), (2, 39034303), (7, 11152658), (11, 7097146), (14, 5576329), (19, 4108874), (22, 3548573), (38, 2054437), (77, 1013878), (133, 586982), (154, 506939), (209, 373534), (266, 293491), (418, 186767), (1463, 53362), (2926, 26681)]