82458194

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{919}}^1$

素因数の和:987

約数の個数: 64

約数和(自身を含む): 166924800

約数和(自身を除く): 84466606

約数列:

[1, 2, 7, 13, 14, 17, 26, 29, 34, 58, 91, 119, 182, 203, 221, 238, 377, 406, 442, 493, 754, 919, 986, 1547, 1838, 2639, 3094, 3451, 5278, 6409, 6433, 6902, 11947, 12818, 12866, 15623, 23894, 26651, 31246, 44863, 53302, 83629, 89726, 109361, 167258, 186557, 203099, 218722, 346463, 373114, 406198, 453067, 692926, 906134, 1421693, 2425241, 2843386, 3171469, 4850482, 5889871, 6342938, 11779742, 41229097, 82458194]

約数ペア:

[(1, 82458194), (2, 41229097), (7, 11779742), (13, 6342938), (14, 5889871), (17, 4850482), (26, 3171469), (29, 2843386), (34, 2425241), (58, 1421693), (91, 906134), (119, 692926), (182, 453067), (203, 406198), (221, 373114), (238, 346463), (377, 218722), (406, 203099), (442, 186557), (493, 167258), (754, 109361), (919, 89726), (986, 83629), (1547, 53302), (1838, 44863), (2639, 31246), (3094, 26651), (3451, 23894), (5278, 15623), (6409, 12866), (6433, 12818), (6902, 11947)]