99766278

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{821}}^1$

素因数の和:1029

約数の個数: 48

約数和(自身を含む): 222867216

約数和(自身を除く): 123100938

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 157, 258, 314, 387, 471, 774, 821, 942, 1413, 1642, 2463, 2826, 4926, 6751, 7389, 13502, 14778, 20253, 35303, 40506, 60759, 70606, 105909, 121518, 128897, 211818, 257794, 317727, 386691, 635454, 773382, 1160073, 2320146, 5542571, 11085142, 16627713, 33255426, 49883139, 99766278]

約数ペア:

[(1, 99766278), (2, 49883139), (3, 33255426), (6, 16627713), (9, 11085142), (18, 5542571), (43, 2320146), (86, 1160073), (129, 773382), (157, 635454), (258, 386691), (314, 317727), (387, 257794), (471, 211818), (774, 128897), (821, 121518), (942, 105909), (1413, 70606), (1642, 60759), (2463, 40506), (2826, 35303), (4926, 20253), (6751, 14778), (7389, 13502)]