65066814

素因数分解:

$2^1\times 3^4\times {\mathrm{71}}^1\times {\mathrm{5657}}^1$

素因数の和:5742

約数の個数: 40

約数和(自身を含む): 147877488

約数和(自身を除く): 82810674

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 426, 639, 1278, 1917, 3834, 5657, 5751, 11314, 11502, 16971, 33942, 50913, 101826, 152739, 305478, 401647, 458217, 803294, 916434, 1204941, 2409882, 3614823, 7229646, 10844469, 21688938, 32533407, 65066814]

約数ペア:

[(1, 65066814), (2, 32533407), (3, 21688938), (6, 10844469), (9, 7229646), (18, 3614823), (27, 2409882), (54, 1204941), (71, 916434), (81, 803294), (142, 458217), (162, 401647), (213, 305478), (426, 152739), (639, 101826), (1278, 50913), (1917, 33942), (3834, 16971), (5657, 11502), (5751, 11314)]