79121966

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3863}}^1$

素因数の和:3909

約数の個数: 48

約数和(自身を含む): 158578560

約数和(自身を除く): 79456594

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 49, 77, 98, 133, 154, 209, 266, 418, 539, 931, 1078, 1463, 1862, 2926, 3863, 7726, 10241, 20482, 27041, 42493, 54082, 73397, 84986, 146794, 189287, 297451, 378574, 513779, 594902, 807367, 1027558, 1614734, 2082157, 3596453, 4164314, 5651569, 7192906, 11303138, 39560983, 79121966]

約数ペア:

[(1, 79121966), (2, 39560983), (7, 11303138), (11, 7192906), (14, 5651569), (19, 4164314), (22, 3596453), (38, 2082157), (49, 1614734), (77, 1027558), (98, 807367), (133, 594902), (154, 513779), (209, 378574), (266, 297451), (418, 189287), (539, 146794), (931, 84986), (1078, 73397), (1463, 54082), (1862, 42493), (2926, 27041), (3863, 20482), (7726, 10241)]