68748162

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{4637}}^1$

素因数の和:5002

約数の個数: 32

約数和(自身を含む): 157617792

約数和(自身を除く): 88869630

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 353, 706, 1059, 2118, 2471, 4637, 4942, 7413, 9274, 13911, 14826, 27822, 32459, 64918, 97377, 194754, 1636861, 3273722, 4910583, 9821166, 11458027, 22916054, 34374081, 68748162]

約数ペア:

[(1, 68748162), (2, 34374081), (3, 22916054), (6, 11458027), (7, 9821166), (14, 4910583), (21, 3273722), (42, 1636861), (353, 194754), (706, 97377), (1059, 64918), (2118, 32459), (2471, 27822), (4637, 14826), (4942, 13911), (7413, 9274)]