42139848

素因数分解:

$2^3\times 3^1\times {\mathrm{1755827}}^1$

素因数の和:1755836

約数の個数: 16

約数和(自身を含む): 105349680

約数和(自身を除く): 63209832

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1755827, 3511654, 5267481, 7023308, 10534962, 14046616, 21069924, 42139848]

約数ペア:

[(1, 42139848), (2, 21069924), (3, 14046616), (4, 10534962), (6, 7023308), (8, 5267481), (12, 3511654), (24, 1755827)]