47220408

素因数分解:

$2^3\times 3^4\times {\mathrm{72871}}^1$

素因数の和:72889

約数の個数: 40

約数和(自身を含む): 132262680

約数和(自身を除く): 85042272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 72871, 145742, 218613, 291484, 437226, 582968, 655839, 874452, 1311678, 1748904, 1967517, 2623356, 3935034, 5246712, 5902551, 7870068, 11805102, 15740136, 23610204, 47220408]

約数ペア:

[(1, 47220408), (2, 23610204), (3, 15740136), (4, 11805102), (6, 7870068), (8, 5902551), (9, 5246712), (12, 3935034), (18, 2623356), (24, 1967517), (27, 1748904), (36, 1311678), (54, 874452), (72, 655839), (81, 582968), (108, 437226), (162, 291484), (216, 218613), (324, 145742), (648, 72871)]