66743568

素因数分解:

$2^4\times 3^3\times {\mathrm{43}}^1\times {\mathrm{3593}}^1$

素因数の和:3653

約数の個数: 80

約数和(自身を含む): 196088640

約数和(自身を除く): 129345072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 43, 48, 54, 72, 86, 108, 129, 144, 172, 216, 258, 344, 387, 432, 516, 688, 774, 1032, 1161, 1548, 2064, 2322, 3096, 3593, 4644, 6192, 7186, 9288, 10779, 14372, 18576, 21558, 28744, 32337, 43116, 57488, 64674, 86232, 97011, 129348, 154499, 172464, 194022, 258696, 308998, 388044, 463497, 517392, 617996, 776088, 926994, 1235992, 1390491, 1552176, 1853988, 2471984, 2780982, 3707976, 4171473, 5561964, 7415952, 8342946, 11123928, 16685892, 22247856, 33371784, 66743568]

約数ペア:

[(1, 66743568), (2, 33371784), (3, 22247856), (4, 16685892), (6, 11123928), (8, 8342946), (9, 7415952), (12, 5561964), (16, 4171473), (18, 3707976), (24, 2780982), (27, 2471984), (36, 1853988), (43, 1552176), (48, 1390491), (54, 1235992), (72, 926994), (86, 776088), (108, 617996), (129, 517392), (144, 463497), (172, 388044), (216, 308998), (258, 258696), (344, 194022), (387, 172464), (432, 154499), (516, 129348), (688, 97011), (774, 86232), (1032, 64674), (1161, 57488), (1548, 43116), (2064, 32337), (2322, 28744), (3096, 21558), (3593, 18576), (4644, 14372), (6192, 10779), (7186, 9288)]