68006554

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{3371}}^1$

素因数の和:3522

約数の個数: 32

約数和(自身を含む): 128189952

約数和(自身を除く): 60183398

約数列:

[1, 2, 7, 11, 14, 22, 77, 131, 154, 262, 917, 1441, 1834, 2882, 3371, 6742, 10087, 20174, 23597, 37081, 47194, 74162, 259567, 441601, 519134, 883202, 3091207, 4857611, 6182414, 9715222, 34003277, 68006554]

約数ペア:

[(1, 68006554), (2, 34003277), (7, 9715222), (11, 6182414), (14, 4857611), (22, 3091207), (77, 883202), (131, 519134), (154, 441601), (262, 259567), (917, 74162), (1441, 47194), (1834, 37081), (2882, 23597), (3371, 20174), (6742, 10087)]