80843184

素因数分解:

$2^4\times 3^6\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:294

約数の個数: 140

約数和(自身を含む): 243957600

約数和(自身を除く): 163114416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 48, 54, 58, 72, 81, 87, 108, 116, 144, 162, 174, 216, 232, 239, 243, 261, 324, 348, 432, 464, 478, 486, 522, 648, 696, 717, 729, 783, 956, 972, 1044, 1296, 1392, 1434, 1458, 1566, 1912, 1944, 2088, 2151, 2349, 2868, 2916, 3132, 3824, 3888, 4176, 4302, 4698, 5736, 5832, 6264, 6453, 6931, 7047, 8604, 9396, 11472, 11664, 12528, 12906, 13862, 14094, 17208, 18792, 19359, 20793, 21141, 25812, 27724, 28188, 34416, 37584, 38718, 41586, 42282, 51624, 55448, 56376, 58077, 62379, 77436, 83172, 84564, 103248, 110896, 112752, 116154, 124758, 154872, 166344, 169128, 174231, 187137, 232308, 249516, 309744, 332688, 338256, 348462, 374274, 464616, 499032, 561411, 696924, 748548, 929232, 998064, 1122822, 1393848, 1497096, 1684233, 2245644, 2787696, 2994192, 3368466, 4491288, 5052699, 6736932, 8982576, 10105398, 13473864, 20210796, 26947728, 40421592, 80843184]

約数ペア:

[(1, 80843184), (2, 40421592), (3, 26947728), (4, 20210796), (6, 13473864), (8, 10105398), (9, 8982576), (12, 6736932), (16, 5052699), (18, 4491288), (24, 3368466), (27, 2994192), (29, 2787696), (36, 2245644), (48, 1684233), (54, 1497096), (58, 1393848), (72, 1122822), (81, 998064), (87, 929232), (108, 748548), (116, 696924), (144, 561411), (162, 499032), (174, 464616), (216, 374274), (232, 348462), (239, 338256), (243, 332688), (261, 309744), (324, 249516), (348, 232308), (432, 187137), (464, 174231), (478, 169128), (486, 166344), (522, 154872), (648, 124758), (696, 116154), (717, 112752), (729, 110896), (783, 103248), (956, 84564), (972, 83172), (1044, 77436), (1296, 62379), (1392, 58077), (1434, 56376), (1458, 55448), (1566, 51624), (1912, 42282), (1944, 41586), (2088, 38718), (2151, 37584), (2349, 34416), (2868, 28188), (2916, 27724), (3132, 25812), (3824, 21141), (3888, 20793), (4176, 19359), (4302, 18792), (4698, 17208), (5736, 14094), (5832, 13862), (6264, 12906), (6453, 12528), (6931, 11664), (7047, 11472), (8604, 9396)]