8696664

素因数分解:

$2^3\times 3^2\times {\mathrm{43}}^1\times {\mathrm{53}}^2$

素因数の和:161

約数の個数: 72

約数和(自身を含む): 24564540

約数和(自身を除く): 15867876

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 43, 53, 72, 86, 106, 129, 159, 172, 212, 258, 318, 344, 387, 424, 477, 516, 636, 774, 954, 1032, 1272, 1548, 1908, 2279, 2809, 3096, 3816, 4558, 5618, 6837, 8427, 9116, 11236, 13674, 16854, 18232, 20511, 22472, 25281, 27348, 33708, 41022, 50562, 54696, 67416, 82044, 101124, 120787, 164088, 202248, 241574, 362361, 483148, 724722, 966296, 1087083, 1449444, 2174166, 2898888, 4348332, 8696664]

約数ペア:

[(1, 8696664), (2, 4348332), (3, 2898888), (4, 2174166), (6, 1449444), (8, 1087083), (9, 966296), (12, 724722), (18, 483148), (24, 362361), (36, 241574), (43, 202248), (53, 164088), (72, 120787), (86, 101124), (106, 82044), (129, 67416), (159, 54696), (172, 50562), (212, 41022), (258, 33708), (318, 27348), (344, 25281), (387, 22472), (424, 20511), (477, 18232), (516, 16854), (636, 13674), (774, 11236), (954, 9116), (1032, 8427), (1272, 6837), (1548, 5618), (1908, 4558), (2279, 3816), (2809, 3096)]