38235904

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1123}}^1$

素因数の和:1165

約数の個数: 72

約数和(自身を含む): 91898240

約数和(自身を除く): 53662336

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, 532, 608, 896, 1064, 1123, 1216, 1792, 2128, 2246, 2432, 4256, 4492, 4864, 7861, 8512, 8984, 15722, 17024, 17968, 21337, 31444, 34048, 35936, 42674, 62888, 71872, 85348, 125776, 143744, 149359, 170696, 251552, 287488, 298718, 341392, 503104, 597436, 682784, 1006208, 1194872, 1365568, 2012416, 2389744, 2731136, 4779488, 5462272, 9558976, 19117952, 38235904]

約数ペア:

[(1, 38235904), (2, 19117952), (4, 9558976), (7, 5462272), (8, 4779488), (14, 2731136), (16, 2389744), (19, 2012416), (28, 1365568), (32, 1194872), (38, 1006208), (56, 682784), (64, 597436), (76, 503104), (112, 341392), (128, 298718), (133, 287488), (152, 251552), (224, 170696), (256, 149359), (266, 143744), (304, 125776), (448, 85348), (532, 71872), (608, 62888), (896, 42674), (1064, 35936), (1123, 34048), (1216, 31444), (1792, 21337), (2128, 17968), (2246, 17024), (2432, 15722), (4256, 8984), (4492, 8512), (4864, 7861)]