68545062

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{7013}}^1$

素因数の和:7205

約数の個数: 32

約数和(自身を含む): 153185760

約数和(自身を除く): 84640698

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 362, 543, 1086, 1629, 3258, 4887, 7013, 9774, 14026, 21039, 42078, 63117, 126234, 189351, 378702, 1269353, 2538706, 3808059, 7616118, 11424177, 22848354, 34272531, 68545062]

約数ペア:

[(1, 68545062), (2, 34272531), (3, 22848354), (6, 11424177), (9, 7616118), (18, 3808059), (27, 2538706), (54, 1269353), (181, 378702), (362, 189351), (543, 126234), (1086, 63117), (1629, 42078), (3258, 21039), (4887, 14026), (7013, 9774)]