73849428

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:151

約数の個数: 192

約数和(自身を含む): 223776000

約数和(自身を除く): 149926572

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 19, 27, 29, 34, 36, 38, 51, 54, 57, 58, 68, 73, 76, 87, 102, 108, 114, 116, 146, 153, 171, 174, 204, 219, 228, 261, 292, 306, 323, 342, 348, 438, 459, 493, 513, 522, 551, 612, 646, 657, 684, 783, 876, 918, 969, 986, 1026, 1044, 1102, 1241, 1292, 1314, 1387, 1479, 1566, 1653, 1836, 1938, 1971, 1972, 2052, 2117, 2204, 2482, 2628, 2774, 2907, 2958, 3132, 3306, 3723, 3876, 3942, 4161, 4234, 4437, 4959, 4964, 5548, 5814, 5916, 6351, 6612, 7446, 7884, 8322, 8468, 8721, 8874, 9367, 9918, 11169, 11628, 12483, 12702, 13311, 14877, 14892, 16644, 17442, 17748, 18734, 19053, 19836, 22338, 23579, 24966, 25404, 26622, 28101, 29754, 33507, 34884, 35989, 37449, 37468, 38106, 40223, 44676, 47158, 49932, 53244, 56202, 57159, 59508, 67014, 70737, 71978, 74898, 76212, 80446, 84303, 94316, 107967, 112404, 114318, 120669, 134028, 141474, 143956, 149796, 160892, 168606, 212211, 215934, 228636, 241338, 252909, 282948, 323901, 337212, 362007, 424422, 431868, 482676, 505818, 636633, 647802, 683791, 724014, 848844, 971703, 1011636, 1086021, 1273266, 1295604, 1367582, 1448028, 1943406, 2051373, 2172042, 2546532, 2735164, 3886812, 4102746, 4344084, 6154119, 8205492, 12308238, 18462357, 24616476, 36924714, 73849428]

約数ペア:

[(1, 73849428), (2, 36924714), (3, 24616476), (4, 18462357), (6, 12308238), (9, 8205492), (12, 6154119), (17, 4344084), (18, 4102746), (19, 3886812), (27, 2735164), (29, 2546532), (34, 2172042), (36, 2051373), (38, 1943406), (51, 1448028), (54, 1367582), (57, 1295604), (58, 1273266), (68, 1086021), (73, 1011636), (76, 971703), (87, 848844), (102, 724014), (108, 683791), (114, 647802), (116, 636633), (146, 505818), (153, 482676), (171, 431868), (174, 424422), (204, 362007), (219, 337212), (228, 323901), (261, 282948), (292, 252909), (306, 241338), (323, 228636), (342, 215934), (348, 212211), (438, 168606), (459, 160892), (493, 149796), (513, 143956), (522, 141474), (551, 134028), (612, 120669), (646, 114318), (657, 112404), (684, 107967), (783, 94316), (876, 84303), (918, 80446), (969, 76212), (986, 74898), (1026, 71978), (1044, 70737), (1102, 67014), (1241, 59508), (1292, 57159), (1314, 56202), (1387, 53244), (1479, 49932), (1566, 47158), (1653, 44676), (1836, 40223), (1938, 38106), (1971, 37468), (1972, 37449), (2052, 35989), (2117, 34884), (2204, 33507), (2482, 29754), (2628, 28101), (2774, 26622), (2907, 25404), (2958, 24966), (3132, 23579), (3306, 22338), (3723, 19836), (3876, 19053), (3942, 18734), (4161, 17748), (4234, 17442), (4437, 16644), (4959, 14892), (4964, 14877), (5548, 13311), (5814, 12702), (5916, 12483), (6351, 11628), (6612, 11169), (7446, 9918), (7884, 9367), (8322, 8874), (8468, 8721)]