47720634648

素因数分解:

$2^3\times 3^1\times {\mathrm{1988359777}}^1$

素因数の和:1988359786

約数の個数: 16

約数和(自身を含む): 119301586680

約数和(自身を除く): 71580952032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1988359777, 3976719554, 5965079331, 7953439108, 11930158662, 15906878216, 23860317324, 47720634648]

約数ペア:

[(1, 47720634648), (2, 23860317324), (3, 15906878216), (4, 11930158662), (6, 7953439108), (8, 5965079331), (12, 3976719554), (24, 1988359777)]