57661408

素因数分解:

$2^5\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4363}}^1$

素因数の和:4439

約数の個数: 48

約数和(自身を含む): 131967360

約数和(自身を除く): 74305952

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 112, 118, 224, 236, 413, 472, 826, 944, 1652, 1888, 3304, 4363, 6608, 8726, 13216, 17452, 30541, 34904, 61082, 69808, 122164, 139616, 244328, 257417, 488656, 514834, 977312, 1029668, 1801919, 2059336, 3603838, 4118672, 7207676, 8237344, 14415352, 28830704, 57661408]

約数ペア:

[(1, 57661408), (2, 28830704), (4, 14415352), (7, 8237344), (8, 7207676), (14, 4118672), (16, 3603838), (28, 2059336), (32, 1801919), (56, 1029668), (59, 977312), (112, 514834), (118, 488656), (224, 257417), (236, 244328), (413, 139616), (472, 122164), (826, 69808), (944, 61082), (1652, 34904), (1888, 30541), (3304, 17452), (4363, 13216), (6608, 8726)]