67682446

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{7211}}^1$

素因数の和:7264

約数の個数: 24

約数和(自身を含む): 115406424

約数和(自身を除く): 47723978

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 4693, 7211, 9386, 14422, 93743, 137009, 187486, 274018, 1781117, 2603171, 3562234, 5206342, 33841223, 67682446]

約数ペア:

[(1, 67682446), (2, 33841223), (13, 5206342), (19, 3562234), (26, 2603171), (38, 1781117), (247, 274018), (361, 187486), (494, 137009), (722, 93743), (4693, 14422), (7211, 9386)]