8514968

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{601}}^1$

素因数の和:648

約数の個数: 64

約数和(自身を含む): 20805120

約数和(自身を除く): 12290152

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 23, 28, 44, 46, 56, 77, 88, 92, 154, 161, 184, 253, 308, 322, 506, 601, 616, 644, 1012, 1202, 1288, 1771, 2024, 2404, 3542, 4207, 4808, 6611, 7084, 8414, 13222, 13823, 14168, 16828, 26444, 27646, 33656, 46277, 52888, 55292, 92554, 96761, 110584, 152053, 185108, 193522, 304106, 370216, 387044, 608212, 774088, 1064371, 1216424, 2128742, 4257484, 8514968]

約数ペア:

[(1, 8514968), (2, 4257484), (4, 2128742), (7, 1216424), (8, 1064371), (11, 774088), (14, 608212), (22, 387044), (23, 370216), (28, 304106), (44, 193522), (46, 185108), (56, 152053), (77, 110584), (88, 96761), (92, 92554), (154, 55292), (161, 52888), (184, 46277), (253, 33656), (308, 27646), (322, 26444), (506, 16828), (601, 14168), (616, 13823), (644, 13222), (1012, 8414), (1202, 7084), (1288, 6611), (1771, 4808), (2024, 4207), (2404, 3542)]