69281024

素因数分解:

$2^8\times {\mathrm{277}}^1\times {\mathrm{977}}^1$

素因数の和:1270

約数の個数: 36

約数和(自身を含む): 138932724

約数和(自身を除く): 69651700

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 277, 554, 977, 1108, 1954, 2216, 3908, 4432, 7816, 8864, 15632, 17728, 31264, 35456, 62528, 70912, 125056, 250112, 270629, 541258, 1082516, 2165032, 4330064, 8660128, 17320256, 34640512, 69281024]

約数ペア:

[(1, 69281024), (2, 34640512), (4, 17320256), (8, 8660128), (16, 4330064), (32, 2165032), (64, 1082516), (128, 541258), (256, 270629), (277, 250112), (554, 125056), (977, 70912), (1108, 62528), (1954, 35456), (2216, 31264), (3908, 17728), (4432, 15632), (7816, 8864)]