68054336

素因数分解:

$2^6\times 7^2\times {\mathrm{21701}}^1$

素因数の和:21727

約数の個数: 42

約数和(自身を含む): 157100778

約数和(自身を除く): 89046442

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 21701, 43402, 86804, 151907, 173608, 303814, 347216, 607628, 694432, 1063349, 1215256, 1388864, 2126698, 2430512, 4253396, 4861024, 8506792, 9722048, 17013584, 34027168, 68054336]

約数ペア:

[(1, 68054336), (2, 34027168), (4, 17013584), (7, 9722048), (8, 8506792), (14, 4861024), (16, 4253396), (28, 2430512), (32, 2126698), (49, 1388864), (56, 1215256), (64, 1063349), (98, 694432), (112, 607628), (196, 347216), (224, 303814), (392, 173608), (448, 151907), (784, 86804), (1568, 43402), (3136, 21701)]