47808648

素因数分解:

$2^3\times 3^2\times {\mathrm{664009}}^1$

素因数の和:664021

約数の個数: 24

約数和(自身を含む): 129481950

約数和(自身を除く): 81673302

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 664009, 1328018, 1992027, 2656036, 3984054, 5312072, 5976081, 7968108, 11952162, 15936216, 23904324, 47808648]

約数ペア:

[(1, 47808648), (2, 23904324), (3, 15936216), (4, 11952162), (6, 7968108), (8, 5976081), (9, 5312072), (12, 3984054), (18, 2656036), (24, 1992027), (36, 1328018), (72, 664009)]