85047948

素因数分解:

$2^2\times 3^3\times {\mathrm{811}}^1\times {\mathrm{971}}^1$

素因数の和:1795

約数の個数: 48

約数和(自身を含む): 220993920

約数和(自身を除く): 135945972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 811, 971, 1622, 1942, 2433, 2913, 3244, 3884, 4866, 5826, 7299, 8739, 9732, 11652, 14598, 17478, 21897, 26217, 29196, 34956, 43794, 52434, 87588, 104868, 787481, 1574962, 2362443, 3149924, 4724886, 7087329, 9449772, 14174658, 21261987, 28349316, 42523974, 85047948]

約数ペア:

[(1, 85047948), (2, 42523974), (3, 28349316), (4, 21261987), (6, 14174658), (9, 9449772), (12, 7087329), (18, 4724886), (27, 3149924), (36, 2362443), (54, 1574962), (108, 787481), (811, 104868), (971, 87588), (1622, 52434), (1942, 43794), (2433, 34956), (2913, 29196), (3244, 26217), (3884, 21897), (4866, 17478), (5826, 14598), (7299, 11652), (8739, 9732)]