85961226

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{2557}}^1$

素因数の和:3006

約数の個数: 32

約数和(自身を含む): 185649408

約数和(自身を除く): 99688182

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 431, 862, 1293, 2557, 2586, 5114, 5603, 7671, 11206, 15342, 16809, 33241, 33618, 66482, 99723, 199446, 1102067, 2204134, 3306201, 6612402, 14326871, 28653742, 42980613, 85961226]

約数ペア:

[(1, 85961226), (2, 42980613), (3, 28653742), (6, 14326871), (13, 6612402), (26, 3306201), (39, 2204134), (78, 1102067), (431, 199446), (862, 99723), (1293, 66482), (2557, 33618), (2586, 33241), (5114, 16809), (5603, 15342), (7671, 11206)]