61431312

素因数分解:

$2^4\times 3^1\times {\mathrm{1279819}}^1$

素因数の和:1279830

約数の個数: 20

約数和(自身を含む): 158697680

約数和(自身を除く): 97266368

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1279819, 2559638, 3839457, 5119276, 7678914, 10238552, 15357828, 20477104, 30715656, 61431312]

約数ペア:

[(1, 61431312), (2, 30715656), (3, 20477104), (4, 15357828), (6, 10238552), (8, 7678914), (12, 5119276), (16, 3839457), (24, 2559638), (48, 1279819)]