47421648

素因数分解:

$2^4\times 3^2\times {\mathrm{329317}}^1$

素因数の和:329331

約数の個数: 30

約数和(自身を含む): 132715154

約数和(自身を除く): 85293506

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 329317, 658634, 987951, 1317268, 1975902, 2634536, 2963853, 3951804, 5269072, 5927706, 7903608, 11855412, 15807216, 23710824, 47421648]

約数ペア:

[(1, 47421648), (2, 23710824), (3, 15807216), (4, 11855412), (6, 7903608), (8, 5927706), (9, 5269072), (12, 3951804), (16, 2963853), (18, 2634536), (24, 1975902), (36, 1317268), (48, 987951), (72, 658634), (144, 329317)]