23320872

素因数分解:

$2^3\times 3^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:137

約数の個数: 160

約数和(自身を含む): 72527400

約数和(自身を除く): 49206528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 27, 29, 34, 36, 51, 54, 58, 68, 72, 73, 81, 87, 102, 108, 116, 136, 146, 153, 162, 174, 204, 216, 219, 232, 261, 292, 306, 324, 348, 408, 438, 459, 493, 522, 584, 612, 648, 657, 696, 783, 876, 918, 986, 1044, 1224, 1241, 1314, 1377, 1479, 1566, 1752, 1836, 1971, 1972, 2088, 2117, 2349, 2482, 2628, 2754, 2958, 3132, 3672, 3723, 3942, 3944, 4234, 4437, 4698, 4964, 5256, 5508, 5913, 5916, 6264, 6351, 7446, 7884, 8468, 8874, 9396, 9928, 11016, 11169, 11826, 11832, 12702, 13311, 14892, 15768, 16936, 17748, 18792, 19053, 22338, 23652, 25404, 26622, 29784, 33507, 35496, 35989, 38106, 39933, 44676, 47304, 50808, 53244, 57159, 67014, 71978, 76212, 79866, 89352, 100521, 106488, 107967, 114318, 134028, 143956, 152424, 159732, 171477, 201042, 215934, 228636, 268056, 287912, 319464, 323901, 342954, 402084, 431868, 457272, 647802, 685908, 804168, 863736, 971703, 1295604, 1371816, 1943406, 2591208, 2915109, 3886812, 5830218, 7773624, 11660436, 23320872]

約数ペア:

[(1, 23320872), (2, 11660436), (3, 7773624), (4, 5830218), (6, 3886812), (8, 2915109), (9, 2591208), (12, 1943406), (17, 1371816), (18, 1295604), (24, 971703), (27, 863736), (29, 804168), (34, 685908), (36, 647802), (51, 457272), (54, 431868), (58, 402084), (68, 342954), (72, 323901), (73, 319464), (81, 287912), (87, 268056), (102, 228636), (108, 215934), (116, 201042), (136, 171477), (146, 159732), (153, 152424), (162, 143956), (174, 134028), (204, 114318), (216, 107967), (219, 106488), (232, 100521), (261, 89352), (292, 79866), (306, 76212), (324, 71978), (348, 67014), (408, 57159), (438, 53244), (459, 50808), (493, 47304), (522, 44676), (584, 39933), (612, 38106), (648, 35989), (657, 35496), (696, 33507), (783, 29784), (876, 26622), (918, 25404), (986, 23652), (1044, 22338), (1224, 19053), (1241, 18792), (1314, 17748), (1377, 16936), (1479, 15768), (1566, 14892), (1752, 13311), (1836, 12702), (1971, 11832), (1972, 11826), (2088, 11169), (2117, 11016), (2349, 9928), (2482, 9396), (2628, 8874), (2754, 8468), (2958, 7884), (3132, 7446), (3672, 6351), (3723, 6264), (3942, 5916), (3944, 5913), (4234, 5508), (4437, 5256), (4698, 4964)]