68497696

素因数分解:

$2^5\times {\mathrm{257}}^1\times {\mathrm{8329}}^1$

素因数の和:8596

約数の個数: 24

約数和(自身を含む): 135395820

約数和(自身を除く): 66898124

約数列:

[1, 2, 4, 8, 16, 32, 257, 514, 1028, 2056, 4112, 8224, 8329, 16658, 33316, 66632, 133264, 266528, 2140553, 4281106, 8562212, 17124424, 34248848, 68497696]

約数ペア:

[(1, 68497696), (2, 34248848), (4, 17124424), (8, 8562212), (16, 4281106), (32, 2140553), (257, 266528), (514, 133264), (1028, 66632), (2056, 33316), (4112, 16658), (8224, 8329)]