67123994

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1283}}^1$

素因数の和:1430

約数の個数: 32

約数和(自身を含む): 119442816

約数和(自身を除く): 52318822

約数列:

[1, 2, 7, 14, 37, 74, 101, 202, 259, 518, 707, 1283, 1414, 2566, 3737, 7474, 8981, 17962, 26159, 47471, 52318, 94942, 129583, 259166, 332297, 664594, 907081, 1814162, 4794571, 9589142, 33561997, 67123994]

約数ペア:

[(1, 67123994), (2, 33561997), (7, 9589142), (14, 4794571), (37, 1814162), (74, 907081), (101, 664594), (202, 332297), (259, 259166), (518, 129583), (707, 94942), (1283, 52318), (1414, 47471), (2566, 26159), (3737, 17962), (7474, 8981)]