86488824

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^2\times {\mathrm{1949}}^1$

素因数の和:2044

約数の個数: 48

約数和(自身を含む): 221481000

約数和(自身を除く): 134992176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 1849, 1949, 3698, 3898, 5547, 5847, 7396, 7796, 11094, 11694, 14792, 15592, 22188, 23388, 44376, 46776, 83807, 167614, 251421, 335228, 502842, 670456, 1005684, 2011368, 3603701, 7207402, 10811103, 14414804, 21622206, 28829608, 43244412, 86488824]

約数ペア:

[(1, 86488824), (2, 43244412), (3, 28829608), (4, 21622206), (6, 14414804), (8, 10811103), (12, 7207402), (24, 3603701), (43, 2011368), (86, 1005684), (129, 670456), (172, 502842), (258, 335228), (344, 251421), (516, 167614), (1032, 83807), (1849, 46776), (1949, 44376), (3698, 23388), (3898, 22188), (5547, 15592), (5847, 14792), (7396, 11694), (7796, 11094)]