74770612

素因数分解:

$2^2\times 7^1\times {\mathrm{643}}^1\times {\mathrm{4153}}^1$

素因数の和:4807

約数の個数: 24

約数和(自身を含む): 149809856

約数和(自身を除く): 75039244

約数列:

[1, 2, 4, 7, 14, 28, 643, 1286, 2572, 4153, 4501, 8306, 9002, 16612, 18004, 29071, 58142, 116284, 2670379, 5340758, 10681516, 18692653, 37385306, 74770612]

約数ペア:

[(1, 74770612), (2, 37385306), (4, 18692653), (7, 10681516), (14, 5340758), (28, 2670379), (643, 116284), (1286, 58142), (2572, 29071), (4153, 18004), (4501, 16612), (8306, 9002)]