67933814

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{23971}}^1$

素因数の和:24095

約数の個数: 16

約数和(自身を含む): 110750640

約数和(自身を除く): 42816826

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 23971, 47942, 311623, 623246, 2612839, 5225678, 33966907, 67933814]

約数ペア:

[(1, 67933814), (2, 33966907), (13, 5225678), (26, 2612839), (109, 623246), (218, 311623), (1417, 47942), (2834, 23971)]