42815856

素因数分解:

$2^4\times 3^1\times {\mathrm{891997}}^1$

素因数の和:892008

約数の個数: 20

約数和(自身を含む): 110607752

約数和(自身を除く): 67791896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 891997, 1783994, 2675991, 3567988, 5351982, 7135976, 10703964, 14271952, 21407928, 42815856]

約数ペア:

[(1, 42815856), (2, 21407928), (3, 14271952), (4, 10703964), (6, 7135976), (8, 5351982), (12, 3567988), (16, 2675991), (24, 1783994), (48, 891997)]