8432676

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{307}}^1$

素因数の和:433

約数の個数: 72

約数和(自身を含む): 24664640

約数和(自身を除く): 16231964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 109, 126, 218, 252, 307, 327, 436, 614, 654, 763, 921, 981, 1228, 1308, 1526, 1842, 1962, 2149, 2289, 2763, 3052, 3684, 3924, 4298, 4578, 5526, 6447, 6867, 8596, 9156, 11052, 12894, 13734, 19341, 25788, 27468, 33463, 38682, 66926, 77364, 100389, 133852, 200778, 234241, 301167, 401556, 468482, 602334, 702723, 936964, 1204668, 1405446, 2108169, 2810892, 4216338, 8432676]

約数ペア:

[(1, 8432676), (2, 4216338), (3, 2810892), (4, 2108169), (6, 1405446), (7, 1204668), (9, 936964), (12, 702723), (14, 602334), (18, 468482), (21, 401556), (28, 301167), (36, 234241), (42, 200778), (63, 133852), (84, 100389), (109, 77364), (126, 66926), (218, 38682), (252, 33463), (307, 27468), (327, 25788), (436, 19341), (614, 13734), (654, 12894), (763, 11052), (921, 9156), (981, 8596), (1228, 6867), (1308, 6447), (1526, 5526), (1842, 4578), (1962, 4298), (2149, 3924), (2289, 3684), (2763, 3052)]