67795272

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 128

約数和(自身を含む): 198720000

約数和(自身を除く): 130924728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 79, 87, 108, 116, 137, 158, 174, 216, 232, 237, 261, 274, 316, 348, 411, 474, 522, 548, 632, 696, 711, 783, 822, 948, 1044, 1096, 1233, 1422, 1566, 1644, 1896, 2088, 2133, 2291, 2466, 2844, 3132, 3288, 3699, 3973, 4266, 4582, 4932, 5688, 6264, 6873, 7398, 7946, 8532, 9164, 9864, 10823, 11919, 13746, 14796, 15892, 17064, 18328, 20619, 21646, 23838, 27492, 29592, 31784, 32469, 35757, 41238, 43292, 47676, 54984, 61857, 64938, 71514, 82476, 86584, 95352, 97407, 107271, 123714, 129876, 143028, 164952, 194814, 214542, 247428, 259752, 286056, 292221, 313867, 389628, 429084, 494856, 584442, 627734, 779256, 858168, 941601, 1168884, 1255468, 1883202, 2337768, 2510936, 2824803, 3766404, 5649606, 7532808, 8474409, 11299212, 16948818, 22598424, 33897636, 67795272]

約数ペア:

[(1, 67795272), (2, 33897636), (3, 22598424), (4, 16948818), (6, 11299212), (8, 8474409), (9, 7532808), (12, 5649606), (18, 3766404), (24, 2824803), (27, 2510936), (29, 2337768), (36, 1883202), (54, 1255468), (58, 1168884), (72, 941601), (79, 858168), (87, 779256), (108, 627734), (116, 584442), (137, 494856), (158, 429084), (174, 389628), (216, 313867), (232, 292221), (237, 286056), (261, 259752), (274, 247428), (316, 214542), (348, 194814), (411, 164952), (474, 143028), (522, 129876), (548, 123714), (632, 107271), (696, 97407), (711, 95352), (783, 86584), (822, 82476), (948, 71514), (1044, 64938), (1096, 61857), (1233, 54984), (1422, 47676), (1566, 43292), (1644, 41238), (1896, 35757), (2088, 32469), (2133, 31784), (2291, 29592), (2466, 27492), (2844, 23838), (3132, 21646), (3288, 20619), (3699, 18328), (3973, 17064), (4266, 15892), (4582, 14796), (4932, 13746), (5688, 11919), (6264, 10823), (6873, 9864), (7398, 9164), (7946, 8532)]