69691412

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{52957}}^1$

素因数の和:53015

約数の個数: 24

約数和(自身を含む): 142351104

約数和(自身を除く): 72659692

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 52957, 105914, 211828, 370699, 741398, 1482796, 2488979, 4977958, 9955916, 17422853, 34845706, 69691412]

約数ペア:

[(1, 69691412), (2, 34845706), (4, 17422853), (7, 9955916), (14, 4977958), (28, 2488979), (47, 1482796), (94, 741398), (188, 370699), (329, 211828), (658, 105914), (1316, 52957)]