66104688

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:347

約数の個数: 120

約数和(自身を含む): 191974320

約数和(自身を除く): 125869632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 29, 39, 48, 52, 58, 78, 87, 104, 116, 156, 169, 174, 208, 232, 281, 312, 338, 348, 377, 464, 507, 562, 624, 676, 696, 754, 843, 1014, 1124, 1131, 1352, 1392, 1508, 1686, 2028, 2248, 2262, 2704, 3016, 3372, 3653, 4056, 4496, 4524, 4901, 6032, 6744, 7306, 8112, 8149, 9048, 9802, 10959, 13488, 14612, 14703, 16298, 18096, 19604, 21918, 24447, 29224, 29406, 32596, 39208, 43836, 47489, 48894, 58448, 58812, 65192, 78416, 87672, 94978, 97788, 105937, 117624, 130384, 142467, 175344, 189956, 195576, 211874, 235248, 284934, 317811, 379912, 391152, 423748, 569868, 635622, 759824, 847496, 1139736, 1271244, 1377181, 1694992, 2279472, 2542488, 2754362, 4131543, 5084976, 5508724, 8263086, 11017448, 16526172, 22034896, 33052344, 66104688]

約数ペア:

[(1, 66104688), (2, 33052344), (3, 22034896), (4, 16526172), (6, 11017448), (8, 8263086), (12, 5508724), (13, 5084976), (16, 4131543), (24, 2754362), (26, 2542488), (29, 2279472), (39, 1694992), (48, 1377181), (52, 1271244), (58, 1139736), (78, 847496), (87, 759824), (104, 635622), (116, 569868), (156, 423748), (169, 391152), (174, 379912), (208, 317811), (232, 284934), (281, 235248), (312, 211874), (338, 195576), (348, 189956), (377, 175344), (464, 142467), (507, 130384), (562, 117624), (624, 105937), (676, 97788), (696, 94978), (754, 87672), (843, 78416), (1014, 65192), (1124, 58812), (1131, 58448), (1352, 48894), (1392, 47489), (1508, 43836), (1686, 39208), (2028, 32596), (2248, 29406), (2262, 29224), (2704, 24447), (3016, 21918), (3372, 19604), (3653, 18096), (4056, 16298), (4496, 14703), (4524, 14612), (4901, 13488), (6032, 10959), (6744, 9802), (7306, 9048), (8112, 8149)]