68565134

素因数分解:

$2^1\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{599}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 115948800

約数和(自身を除く): 47383666

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 599, 946, 1198, 1331, 2662, 5203, 6589, 10406, 13178, 25757, 51514, 57233, 72479, 114466, 144958, 283327, 566654, 797269, 1594538, 3116597, 6233194, 34282567, 68565134]

約数ペア:

[(1, 68565134), (2, 34282567), (11, 6233194), (22, 3116597), (43, 1594538), (86, 797269), (121, 566654), (242, 283327), (473, 144958), (599, 114466), (946, 72479), (1198, 57233), (1331, 51514), (2662, 25757), (5203, 13178), (6589, 10406)]