68729148

素因数分解:

$2^2\times 3^5\times {\mathrm{70709}}^1$

素因数の和:70728

約数の個数: 36

約数和(自身を含む): 180169080

約数和(自身を除く): 111439932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 70709, 141418, 212127, 282836, 424254, 636381, 848508, 1272762, 1909143, 2545524, 3818286, 5727429, 7636572, 11454858, 17182287, 22909716, 34364574, 68729148]

約数ペア:

[(1, 68729148), (2, 34364574), (3, 22909716), (4, 17182287), (6, 11454858), (9, 7636572), (12, 5727429), (18, 3818286), (27, 2545524), (36, 1909143), (54, 1272762), (81, 848508), (108, 636381), (162, 424254), (243, 282836), (324, 212127), (486, 141418), (972, 70709)]