87117894

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{16747}}^1$

素因数の和:16789

約数の個数: 36

約数和(自身を含む): 200523804

約数和(自身を除く): 113405910

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 289, 306, 578, 867, 1734, 2601, 5202, 16747, 33494, 50241, 100482, 150723, 284699, 301446, 569398, 854097, 1708194, 2562291, 4839883, 5124582, 9679766, 14519649, 29039298, 43558947, 87117894]

約数ペア:

[(1, 87117894), (2, 43558947), (3, 29039298), (6, 14519649), (9, 9679766), (17, 5124582), (18, 4839883), (34, 2562291), (51, 1708194), (102, 854097), (153, 569398), (289, 301446), (306, 284699), (578, 150723), (867, 100482), (1734, 50241), (2601, 33494), (5202, 16747)]