67741366

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{39989}}^1$

素因数の和:40020

約数の個数: 24

約数和(自身を含む): 127648080

約数和(自身を除く): 59906714

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 39989, 79978, 279923, 439879, 559846, 879758, 3079153, 4838669, 6158306, 9677338, 33870683, 67741366]

約数ペア:

[(1, 67741366), (2, 33870683), (7, 9677338), (11, 6158306), (14, 4838669), (22, 3079153), (77, 879758), (121, 559846), (154, 439879), (242, 279923), (847, 79978), (1694, 39989)]