68309626

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{63367}}^1$

素因数の和:63394

約数の個数: 24

約数和(自身を含む): 130031136

約数和(自身を除く): 61721510

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 1078, 63367, 126734, 443569, 697037, 887138, 1394074, 3104983, 4879259, 6209966, 9758518, 34154813, 68309626]

約数ペア:

[(1, 68309626), (2, 34154813), (7, 9758518), (11, 6209966), (14, 4879259), (22, 3104983), (49, 1394074), (77, 887138), (98, 697037), (154, 443569), (539, 126734), (1078, 63367)]