74516620

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79273}}^1$

素因数の和:79329

約数の個数: 24

約数和(自身を含む): 159816384

約数和(自身を除く): 85299764

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 79273, 158546, 317092, 396365, 792730, 1585460, 3725831, 7451662, 14903324, 18629155, 37258310, 74516620]

約数ペア:

[(1, 74516620), (2, 37258310), (4, 18629155), (5, 14903324), (10, 7451662), (20, 3725831), (47, 1585460), (94, 792730), (188, 396365), (235, 317092), (470, 158546), (940, 79273)]