72364768

素因数分解:

$2^5\times 7^3\times {\mathrm{19}}^1\times {\mathrm{347}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 175392000

約数和(自身を除く): 103027232

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 343, 347, 392, 532, 608, 686, 694, 784, 931, 1064, 1372, 1388, 1568, 1862, 2128, 2429, 2744, 2776, 3724, 4256, 4858, 5488, 5552, 6517, 6593, 7448, 9716, 10976, 11104, 13034, 13186, 14896, 17003, 19432, 26068, 26372, 29792, 34006, 38864, 46151, 52136, 52744, 68012, 77728, 92302, 104272, 105488, 119021, 136024, 184604, 208544, 210976, 238042, 272048, 323057, 369208, 476084, 544096, 646114, 738416, 952168, 1292228, 1476832, 1904336, 2261399, 2584456, 3808672, 4522798, 5168912, 9045596, 10337824, 18091192, 36182384, 72364768]

約数ペア:

[(1, 72364768), (2, 36182384), (4, 18091192), (7, 10337824), (8, 9045596), (14, 5168912), (16, 4522798), (19, 3808672), (28, 2584456), (32, 2261399), (38, 1904336), (49, 1476832), (56, 1292228), (76, 952168), (98, 738416), (112, 646114), (133, 544096), (152, 476084), (196, 369208), (224, 323057), (266, 272048), (304, 238042), (343, 210976), (347, 208544), (392, 184604), (532, 136024), (608, 119021), (686, 105488), (694, 104272), (784, 92302), (931, 77728), (1064, 68012), (1372, 52744), (1388, 52136), (1568, 46151), (1862, 38864), (2128, 34006), (2429, 29792), (2744, 26372), (2776, 26068), (3724, 19432), (4256, 17003), (4858, 14896), (5488, 13186), (5552, 13034), (6517, 11104), (6593, 10976), (7448, 9716)]