66325608

素因数分解:

$2^3\times 3^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 194620800

約数和(自身を除く): 128295192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 37, 43, 54, 72, 74, 86, 108, 111, 129, 148, 172, 193, 216, 222, 258, 296, 333, 344, 386, 387, 444, 516, 579, 666, 772, 774, 888, 999, 1032, 1158, 1161, 1332, 1544, 1548, 1591, 1737, 1998, 2316, 2322, 2664, 3096, 3182, 3474, 3996, 4632, 4644, 4773, 5211, 6364, 6948, 7141, 7992, 8299, 9288, 9546, 10422, 12728, 13896, 14282, 14319, 16598, 19092, 20844, 21423, 24897, 28564, 28638, 33196, 38184, 41688, 42846, 42957, 49794, 57128, 57276, 64269, 66392, 74691, 85692, 85914, 99588, 114552, 128538, 149382, 171384, 171828, 192807, 199176, 224073, 257076, 298764, 307063, 343656, 385614, 448146, 514152, 597528, 614126, 771228, 896292, 921189, 1228252, 1542456, 1792584, 1842378, 2456504, 2763567, 3684756, 5527134, 7369512, 8290701, 11054268, 16581402, 22108536, 33162804, 66325608]

約数ペア:

[(1, 66325608), (2, 33162804), (3, 22108536), (4, 16581402), (6, 11054268), (8, 8290701), (9, 7369512), (12, 5527134), (18, 3684756), (24, 2763567), (27, 2456504), (36, 1842378), (37, 1792584), (43, 1542456), (54, 1228252), (72, 921189), (74, 896292), (86, 771228), (108, 614126), (111, 597528), (129, 514152), (148, 448146), (172, 385614), (193, 343656), (216, 307063), (222, 298764), (258, 257076), (296, 224073), (333, 199176), (344, 192807), (386, 171828), (387, 171384), (444, 149382), (516, 128538), (579, 114552), (666, 99588), (772, 85914), (774, 85692), (888, 74691), (999, 66392), (1032, 64269), (1158, 57276), (1161, 57128), (1332, 49794), (1544, 42957), (1548, 42846), (1591, 41688), (1737, 38184), (1998, 33196), (2316, 28638), (2322, 28564), (2664, 24897), (3096, 21423), (3182, 20844), (3474, 19092), (3996, 16598), (4632, 14319), (4644, 14282), (4773, 13896), (5211, 12728), (6364, 10422), (6948, 9546), (7141, 9288), (7992, 8299)]