74785242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1780601}}^1$

素因数の和:1780613

約数の個数: 16

約数和(自身を含む): 170937792

約数和(自身を除く): 96152550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1780601, 3561202, 5341803, 10683606, 12464207, 24928414, 37392621, 74785242]

約数ペア:

[(1, 74785242), (2, 37392621), (3, 24928414), (6, 12464207), (7, 10683606), (14, 5341803), (21, 3561202), (42, 1780601)]