69314270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{1451}}^1$

素因数の和:1756

約数の個数: 32

約数和(自身を含む): 132666336

約数和(自身を除く): 63352066

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 281, 562, 1405, 1451, 2810, 2902, 4777, 7255, 9554, 14510, 23885, 24667, 47770, 49334, 123335, 246670, 407731, 815462, 2038655, 4077310, 6931427, 13862854, 34657135, 69314270]

約数ペア:

[(1, 69314270), (2, 34657135), (5, 13862854), (10, 6931427), (17, 4077310), (34, 2038655), (85, 815462), (170, 407731), (281, 246670), (562, 123335), (1405, 49334), (1451, 47770), (2810, 24667), (2902, 23885), (4777, 14510), (7255, 9554)]