80279532

素因数分解:

$2^2\times 3^3\times {\mathrm{107}}^1\times {\mathrm{6947}}^1$

素因数の和:7067

約数の個数: 48

約数和(自身を含む): 210107520

約数和(自身を除く): 129827988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 107, 108, 214, 321, 428, 642, 963, 1284, 1926, 2889, 3852, 5778, 6947, 11556, 13894, 20841, 27788, 41682, 62523, 83364, 125046, 187569, 250092, 375138, 743329, 750276, 1486658, 2229987, 2973316, 4459974, 6689961, 8919948, 13379922, 20069883, 26759844, 40139766, 80279532]

約数ペア:

[(1, 80279532), (2, 40139766), (3, 26759844), (4, 20069883), (6, 13379922), (9, 8919948), (12, 6689961), (18, 4459974), (27, 2973316), (36, 2229987), (54, 1486658), (107, 750276), (108, 743329), (214, 375138), (321, 250092), (428, 187569), (642, 125046), (963, 83364), (1284, 62523), (1926, 41682), (2889, 27788), (3852, 20841), (5778, 13894), (6947, 11556)]