61926620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{442333}}^1$

素因数の和:442349

約数の個数: 24

約数和(自身を含む): 148624224

約数和(自身を除く): 86697604

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 442333, 884666, 1769332, 2211665, 3096331, 4423330, 6192662, 8846660, 12385324, 15481655, 30963310, 61926620]

約数ペア:

[(1, 61926620), (2, 30963310), (4, 15481655), (5, 12385324), (7, 8846660), (10, 6192662), (14, 4423330), (20, 3096331), (28, 2211665), (35, 1769332), (70, 884666), (140, 442333)]