85434822

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{449}}^1$

素因数の和:530

約数の個数: 72

約数和(自身を含む): 209125800

約数和(自身を除く): 123690978

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 186, 198, 279, 341, 449, 558, 682, 898, 961, 1023, 1347, 1922, 2046, 2694, 2883, 3069, 4041, 4939, 5766, 6138, 8082, 8649, 9878, 10571, 13919, 14817, 17298, 21142, 27838, 29634, 31713, 41757, 44451, 63426, 83514, 88902, 95139, 125271, 153109, 190278, 250542, 306218, 431489, 459327, 862978, 918654, 1294467, 1377981, 2588934, 2755962, 3883401, 4746379, 7766802, 9492758, 14239137, 28478274, 42717411, 85434822]

約数ペア:

[(1, 85434822), (2, 42717411), (3, 28478274), (6, 14239137), (9, 9492758), (11, 7766802), (18, 4746379), (22, 3883401), (31, 2755962), (33, 2588934), (62, 1377981), (66, 1294467), (93, 918654), (99, 862978), (186, 459327), (198, 431489), (279, 306218), (341, 250542), (449, 190278), (558, 153109), (682, 125271), (898, 95139), (961, 88902), (1023, 83514), (1347, 63426), (1922, 44451), (2046, 41757), (2694, 31713), (2883, 29634), (3069, 27838), (4041, 21142), (4939, 17298), (5766, 14817), (6138, 13919), (8082, 10571), (8649, 9878)]