61066278

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1$

素因数の和:108

約数の個数: 192

約数和(自身を含む): 181547520

約数和(自身を除く): 120481242

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 43, 51, 54, 63, 78, 86, 91, 102, 117, 119, 126, 129, 153, 182, 189, 221, 234, 238, 258, 273, 289, 301, 306, 351, 357, 378, 387, 442, 459, 546, 559, 578, 602, 663, 702, 714, 731, 774, 819, 867, 903, 918, 1071, 1118, 1161, 1326, 1462, 1547, 1638, 1677, 1734, 1806, 1989, 2023, 2142, 2193, 2322, 2457, 2601, 2709, 3094, 3213, 3354, 3757, 3913, 3978, 4046, 4386, 4641, 4914, 5031, 5117, 5202, 5418, 5967, 6069, 6426, 6579, 7514, 7803, 7826, 8127, 9282, 9503, 10062, 10234, 11271, 11739, 11934, 12138, 12427, 13158, 13923, 15093, 15351, 15606, 16254, 18207, 19006, 19737, 22542, 23478, 24854, 26299, 27846, 28509, 30186, 30702, 33813, 35217, 36414, 37281, 39474, 41769, 46053, 52598, 54621, 57018, 66521, 67626, 70434, 74562, 78897, 83538, 85527, 86989, 92106, 101439, 105651, 109242, 111843, 133042, 138159, 157794, 161551, 171054, 173978, 199563, 202878, 211302, 223686, 236691, 256581, 260967, 276318, 323102, 335529, 399126, 473382, 484653, 513162, 521934, 598689, 671058, 710073, 782901, 969306, 1130857, 1197378, 1420146, 1453959, 1565802, 1796067, 2261714, 2348703, 2907918, 3392571, 3592134, 4361877, 4697406, 6785142, 8723754, 10177713, 20355426, 30533139, 61066278]

約数ペア:

[(1, 61066278), (2, 30533139), (3, 20355426), (6, 10177713), (7, 8723754), (9, 6785142), (13, 4697406), (14, 4361877), (17, 3592134), (18, 3392571), (21, 2907918), (26, 2348703), (27, 2261714), (34, 1796067), (39, 1565802), (42, 1453959), (43, 1420146), (51, 1197378), (54, 1130857), (63, 969306), (78, 782901), (86, 710073), (91, 671058), (102, 598689), (117, 521934), (119, 513162), (126, 484653), (129, 473382), (153, 399126), (182, 335529), (189, 323102), (221, 276318), (234, 260967), (238, 256581), (258, 236691), (273, 223686), (289, 211302), (301, 202878), (306, 199563), (351, 173978), (357, 171054), (378, 161551), (387, 157794), (442, 138159), (459, 133042), (546, 111843), (559, 109242), (578, 105651), (602, 101439), (663, 92106), (702, 86989), (714, 85527), (731, 83538), (774, 78897), (819, 74562), (867, 70434), (903, 67626), (918, 66521), (1071, 57018), (1118, 54621), (1161, 52598), (1326, 46053), (1462, 41769), (1547, 39474), (1638, 37281), (1677, 36414), (1734, 35217), (1806, 33813), (1989, 30702), (2023, 30186), (2142, 28509), (2193, 27846), (2322, 26299), (2457, 24854), (2601, 23478), (2709, 22542), (3094, 19737), (3213, 19006), (3354, 18207), (3757, 16254), (3913, 15606), (3978, 15351), (4046, 15093), (4386, 13923), (4641, 13158), (4914, 12427), (5031, 12138), (5117, 11934), (5202, 11739), (5418, 11271), (5967, 10234), (6069, 10062), (6426, 9503), (6579, 9282), (7514, 8127), (7803, 7826)]