26979048

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:176

約数の個数: 128

約数和(自身を含む): 79920000

約数和(自身を除く): 52940952

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 59, 72, 73, 87, 108, 116, 118, 146, 174, 177, 216, 219, 232, 236, 261, 292, 348, 354, 438, 472, 522, 531, 584, 657, 696, 708, 783, 876, 1044, 1062, 1314, 1416, 1566, 1593, 1711, 1752, 1971, 2088, 2117, 2124, 2628, 3132, 3186, 3422, 3942, 4234, 4248, 4307, 5133, 5256, 6264, 6351, 6372, 6844, 7884, 8468, 8614, 10266, 12702, 12744, 12921, 13688, 15399, 15768, 16936, 17228, 19053, 20532, 25404, 25842, 30798, 34456, 38106, 38763, 41064, 46197, 50808, 51684, 57159, 61596, 76212, 77526, 92394, 103368, 114318, 116289, 123192, 124903, 152424, 155052, 184788, 228636, 232578, 249806, 310104, 369576, 374709, 457272, 465156, 499612, 749418, 930312, 999224, 1124127, 1498836, 2248254, 2997672, 3372381, 4496508, 6744762, 8993016, 13489524, 26979048]

約数ペア:

[(1, 26979048), (2, 13489524), (3, 8993016), (4, 6744762), (6, 4496508), (8, 3372381), (9, 2997672), (12, 2248254), (18, 1498836), (24, 1124127), (27, 999224), (29, 930312), (36, 749418), (54, 499612), (58, 465156), (59, 457272), (72, 374709), (73, 369576), (87, 310104), (108, 249806), (116, 232578), (118, 228636), (146, 184788), (174, 155052), (177, 152424), (216, 124903), (219, 123192), (232, 116289), (236, 114318), (261, 103368), (292, 92394), (348, 77526), (354, 76212), (438, 61596), (472, 57159), (522, 51684), (531, 50808), (584, 46197), (657, 41064), (696, 38763), (708, 38106), (783, 34456), (876, 30798), (1044, 25842), (1062, 25404), (1314, 20532), (1416, 19053), (1566, 17228), (1593, 16936), (1711, 15768), (1752, 15399), (1971, 13688), (2088, 12921), (2117, 12744), (2124, 12702), (2628, 10266), (3132, 8614), (3186, 8468), (3422, 7884), (3942, 6844), (4234, 6372), (4248, 6351), (4307, 6264), (5133, 5256)]