31739598

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5171}}^1$

素因数の和:5221

約数の個数: 48

約数和(自身を含む): 77455872

約数和(自身を除く): 45716274

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 558, 682, 1023, 2046, 3069, 5171, 6138, 10342, 15513, 31026, 46539, 56881, 93078, 113762, 160301, 170643, 320602, 341286, 480903, 511929, 961806, 1023858, 1442709, 1763311, 2885418, 3526622, 5289933, 10579866, 15869799, 31739598]

約数ペア:

[(1, 31739598), (2, 15869799), (3, 10579866), (6, 5289933), (9, 3526622), (11, 2885418), (18, 1763311), (22, 1442709), (31, 1023858), (33, 961806), (62, 511929), (66, 480903), (93, 341286), (99, 320602), (186, 170643), (198, 160301), (279, 113762), (341, 93078), (558, 56881), (682, 46539), (1023, 31026), (2046, 15513), (3069, 10342), (5171, 6138)]