61139008

素因数分解:

$2^6\times 7^1\times {\mathrm{136471}}^1$

素因数の和:136490

約数の個数: 28

約数和(自身を含む): 138655552

約数和(自身を除く): 77516544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 136471, 272942, 545884, 955297, 1091768, 1910594, 2183536, 3821188, 4367072, 7642376, 8734144, 15284752, 30569504, 61139008]

約数ペア:

[(1, 61139008), (2, 30569504), (4, 15284752), (7, 8734144), (8, 7642376), (14, 4367072), (16, 3821188), (28, 2183536), (32, 1910594), (56, 1091768), (64, 955297), (112, 545884), (224, 272942), (448, 136471)]