68539282

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1301}}^1$

素因数の和:1434

約数の個数: 32

約数和(自身を含む): 121492224

約数和(自身を除く): 52952942

約数列:

[1, 2, 7, 14, 53, 71, 106, 142, 371, 497, 742, 994, 1301, 2602, 3763, 7526, 9107, 18214, 26341, 52682, 68953, 92371, 137906, 184742, 482671, 646597, 965342, 1293194, 4895663, 9791326, 34269641, 68539282]

約数ペア:

[(1, 68539282), (2, 34269641), (7, 9791326), (14, 4895663), (53, 1293194), (71, 965342), (106, 646597), (142, 482671), (371, 184742), (497, 137906), (742, 92371), (994, 68953), (1301, 52682), (2602, 26341), (3763, 18214), (7526, 9107)]