72517242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1726601}}^1$

素因数の和:1726613

約数の個数: 16

約数和(自身を含む): 165753792

約数和(自身を除く): 93236550

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1726601, 3453202, 5179803, 10359606, 12086207, 24172414, 36258621, 72517242]

約数ペア:

[(1, 72517242), (2, 36258621), (3, 24172414), (6, 12086207), (7, 10359606), (14, 5179803), (21, 3453202), (42, 1726601)]