39405744

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:264

約数の個数: 160

約数和(自身を含む): 131658240

約数和(自身を除く): 92252496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 83, 84, 108, 112, 126, 144, 157, 166, 168, 189, 216, 249, 252, 314, 332, 336, 378, 432, 471, 498, 504, 581, 628, 664, 747, 756, 942, 996, 1008, 1099, 1162, 1256, 1328, 1413, 1494, 1512, 1743, 1884, 1992, 2198, 2241, 2324, 2512, 2826, 2988, 3024, 3297, 3486, 3768, 3984, 4239, 4396, 4482, 4648, 5229, 5652, 5976, 6594, 6972, 7536, 8478, 8792, 8964, 9296, 9891, 10458, 11304, 11952, 13031, 13188, 13944, 15687, 16956, 17584, 17928, 19782, 20916, 22608, 26062, 26376, 27888, 29673, 31374, 33912, 35856, 39093, 39564, 41832, 52124, 52752, 59346, 62748, 67824, 78186, 79128, 83664, 91217, 104248, 117279, 118692, 125496, 156372, 158256, 182434, 208496, 234558, 237384, 250992, 273651, 312744, 351837, 364868, 469116, 474768, 547302, 625488, 703674, 729736, 820953, 938232, 1094604, 1407348, 1459472, 1641906, 1876464, 2189208, 2462859, 2814696, 3283812, 4378416, 4925718, 5629392, 6567624, 9851436, 13135248, 19702872, 39405744]

約数ペア:

[(1, 39405744), (2, 19702872), (3, 13135248), (4, 9851436), (6, 6567624), (7, 5629392), (8, 4925718), (9, 4378416), (12, 3283812), (14, 2814696), (16, 2462859), (18, 2189208), (21, 1876464), (24, 1641906), (27, 1459472), (28, 1407348), (36, 1094604), (42, 938232), (48, 820953), (54, 729736), (56, 703674), (63, 625488), (72, 547302), (83, 474768), (84, 469116), (108, 364868), (112, 351837), (126, 312744), (144, 273651), (157, 250992), (166, 237384), (168, 234558), (189, 208496), (216, 182434), (249, 158256), (252, 156372), (314, 125496), (332, 118692), (336, 117279), (378, 104248), (432, 91217), (471, 83664), (498, 79128), (504, 78186), (581, 67824), (628, 62748), (664, 59346), (747, 52752), (756, 52124), (942, 41832), (996, 39564), (1008, 39093), (1099, 35856), (1162, 33912), (1256, 31374), (1328, 29673), (1413, 27888), (1494, 26376), (1512, 26062), (1743, 22608), (1884, 20916), (1992, 19782), (2198, 17928), (2241, 17584), (2324, 16956), (2512, 15687), (2826, 13944), (2988, 13188), (3024, 13031), (3297, 11952), (3486, 11304), (3768, 10458), (3984, 9891), (4239, 9296), (4396, 8964), (4482, 8792), (4648, 8478), (5229, 7536), (5652, 6972), (5976, 6594)]