72526464

素因数分解:

$2^7\times 3^2\times {\mathrm{157}}^1\times {\mathrm{401}}^1$

素因数の和:578

約数の個数: 96

約数和(自身を含む): 210555540

約数和(自身を除く): 138029076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 157, 192, 288, 314, 384, 401, 471, 576, 628, 802, 942, 1152, 1203, 1256, 1413, 1604, 1884, 2406, 2512, 2826, 3208, 3609, 3768, 4812, 5024, 5652, 6416, 7218, 7536, 9624, 10048, 11304, 12832, 14436, 15072, 19248, 20096, 22608, 25664, 28872, 30144, 38496, 45216, 51328, 57744, 60288, 62957, 76992, 90432, 115488, 125914, 153984, 180864, 188871, 230976, 251828, 377742, 461952, 503656, 566613, 755484, 1007312, 1133226, 1510968, 2014624, 2266452, 3021936, 4029248, 4532904, 6043872, 8058496, 9065808, 12087744, 18131616, 24175488, 36263232, 72526464]

約数ペア:

[(1, 72526464), (2, 36263232), (3, 24175488), (4, 18131616), (6, 12087744), (8, 9065808), (9, 8058496), (12, 6043872), (16, 4532904), (18, 4029248), (24, 3021936), (32, 2266452), (36, 2014624), (48, 1510968), (64, 1133226), (72, 1007312), (96, 755484), (128, 566613), (144, 503656), (157, 461952), (192, 377742), (288, 251828), (314, 230976), (384, 188871), (401, 180864), (471, 153984), (576, 125914), (628, 115488), (802, 90432), (942, 76992), (1152, 62957), (1203, 60288), (1256, 57744), (1413, 51328), (1604, 45216), (1884, 38496), (2406, 30144), (2512, 28872), (2826, 25664), (3208, 22608), (3609, 20096), (3768, 19248), (4812, 15072), (5024, 14436), (5652, 12832), (6416, 11304), (7218, 10048), (7536, 9624)]