84906954

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:138

約数の個数: 160

約数和(自身を含む): 225815040

約数和(自身を除く): 140908086

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 29, 31, 33, 53, 54, 58, 62, 66, 81, 87, 93, 99, 106, 159, 162, 174, 186, 198, 261, 279, 297, 318, 319, 341, 477, 522, 558, 583, 594, 638, 682, 783, 837, 891, 899, 954, 957, 1023, 1166, 1431, 1537, 1566, 1643, 1674, 1749, 1782, 1798, 1914, 2046, 2349, 2511, 2697, 2862, 2871, 3069, 3074, 3286, 3498, 4293, 4611, 4698, 4929, 5022, 5247, 5394, 5742, 6138, 8091, 8586, 8613, 9207, 9222, 9858, 9889, 10494, 13833, 14787, 15741, 16182, 16907, 17226, 18073, 18414, 19778, 24273, 25839, 27621, 27666, 29574, 29667, 31482, 33814, 36146, 41499, 44361, 47223, 47647, 48546, 50721, 51678, 54219, 55242, 59334, 72819, 82998, 88722, 89001, 94446, 95294, 101442, 108438, 124497, 133083, 142941, 145638, 152163, 162657, 178002, 248994, 266166, 267003, 285882, 304326, 325314, 428823, 456489, 487971, 524117, 534006, 801009, 857646, 912978, 975942, 1048234, 1286469, 1369467, 1463913, 1572351, 1602018, 2572938, 2738934, 2927826, 3144702, 3859407, 4717053, 7718814, 9434106, 14151159, 28302318, 42453477, 84906954]

約数ペア:

[(1, 84906954), (2, 42453477), (3, 28302318), (6, 14151159), (9, 9434106), (11, 7718814), (18, 4717053), (22, 3859407), (27, 3144702), (29, 2927826), (31, 2738934), (33, 2572938), (53, 1602018), (54, 1572351), (58, 1463913), (62, 1369467), (66, 1286469), (81, 1048234), (87, 975942), (93, 912978), (99, 857646), (106, 801009), (159, 534006), (162, 524117), (174, 487971), (186, 456489), (198, 428823), (261, 325314), (279, 304326), (297, 285882), (318, 267003), (319, 266166), (341, 248994), (477, 178002), (522, 162657), (558, 152163), (583, 145638), (594, 142941), (638, 133083), (682, 124497), (783, 108438), (837, 101442), (891, 95294), (899, 94446), (954, 89001), (957, 88722), (1023, 82998), (1166, 72819), (1431, 59334), (1537, 55242), (1566, 54219), (1643, 51678), (1674, 50721), (1749, 48546), (1782, 47647), (1798, 47223), (1914, 44361), (2046, 41499), (2349, 36146), (2511, 33814), (2697, 31482), (2862, 29667), (2871, 29574), (3069, 27666), (3074, 27621), (3286, 25839), (3498, 24273), (4293, 19778), (4611, 18414), (4698, 18073), (4929, 17226), (5022, 16907), (5247, 16182), (5394, 15741), (5742, 14787), (6138, 13833), (8091, 10494), (8586, 9889), (8613, 9858), (9207, 9222)]