42478856

素因数分解:

$2^3\times 7^1\times {\mathrm{758551}}^1$

素因数の和:758564

約数の個数: 16

約数和(自身を含む): 91026240

約数和(自身を除く): 48547384

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 758551, 1517102, 3034204, 5309857, 6068408, 10619714, 21239428, 42478856]

約数ペア:

[(1, 42478856), (2, 21239428), (4, 10619714), (7, 6068408), (8, 5309857), (14, 3034204), (28, 1517102), (56, 758551)]