67782110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{6101}}^1$

素因数の和:6220

約数の個数: 32

約数和(自身を含む): 134439264

約数和(自身を除く): 66657154

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 505, 1010, 1111, 2222, 5555, 6101, 11110, 12202, 30505, 61010, 67111, 134222, 335555, 616201, 671110, 1232402, 3081005, 6162010, 6778211, 13556422, 33891055, 67782110]

約数ペア:

[(1, 67782110), (2, 33891055), (5, 13556422), (10, 6778211), (11, 6162010), (22, 3081005), (55, 1232402), (101, 671110), (110, 616201), (202, 335555), (505, 134222), (1010, 67111), (1111, 61010), (2222, 30505), (5555, 12202), (6101, 11110)]