74771144

素因数分解:

$2^3\times 7^1\times {\mathrm{1335199}}^1$

素因数の和:1335212

約数の個数: 16

約数和(自身を含む): 160224000

約数和(自身を除く): 85452856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1335199, 2670398, 5340796, 9346393, 10681592, 18692786, 37385572, 74771144]

約数ペア:

[(1, 74771144), (2, 37385572), (4, 18692786), (7, 10681592), (8, 9346393), (14, 5340796), (28, 2670398), (56, 1335199)]