72794624

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1069}}^1$

素因数の和:1113

約数の個数: 80

約数和(自身を含む): 175137600

約数和(自身を除く): 102342976

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 512, 532, 608, 896, 1064, 1069, 1216, 1792, 2128, 2138, 2432, 3584, 4256, 4276, 4864, 7483, 8512, 8552, 9728, 14966, 17024, 17104, 20311, 29932, 34048, 34208, 40622, 59864, 68096, 68416, 81244, 119728, 136832, 142177, 162488, 239456, 273664, 284354, 324976, 478912, 547328, 568708, 649952, 957824, 1137416, 1299904, 1915648, 2274832, 2599808, 3831296, 4549664, 5199616, 9099328, 10399232, 18198656, 36397312, 72794624]

約数ペア:

[(1, 72794624), (2, 36397312), (4, 18198656), (7, 10399232), (8, 9099328), (14, 5199616), (16, 4549664), (19, 3831296), (28, 2599808), (32, 2274832), (38, 1915648), (56, 1299904), (64, 1137416), (76, 957824), (112, 649952), (128, 568708), (133, 547328), (152, 478912), (224, 324976), (256, 284354), (266, 273664), (304, 239456), (448, 162488), (512, 142177), (532, 136832), (608, 119728), (896, 81244), (1064, 68416), (1069, 68096), (1216, 59864), (1792, 40622), (2128, 34208), (2138, 34048), (2432, 29932), (3584, 20311), (4256, 17104), (4276, 17024), (4864, 14966), (7483, 9728), (8512, 8552)]