89873628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{33889}}^1$

素因数の和:33926

約数の個数: 48

約数和(自身を含む): 239127840

約数和(自身を除く): 149254212

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 33889, 67778, 101667, 135556, 203334, 406668, 440557, 576113, 881114, 1152226, 1321671, 1728339, 1762228, 2304452, 2643342, 3456678, 5286684, 6913356, 7489469, 14978938, 22468407, 29957876, 44936814, 89873628]

約数ペア:

[(1, 89873628), (2, 44936814), (3, 29957876), (4, 22468407), (6, 14978938), (12, 7489469), (13, 6913356), (17, 5286684), (26, 3456678), (34, 2643342), (39, 2304452), (51, 1762228), (52, 1728339), (68, 1321671), (78, 1152226), (102, 881114), (156, 576113), (204, 440557), (221, 406668), (442, 203334), (663, 135556), (884, 101667), (1326, 67778), (2652, 33889)]