70668736

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{8429}}^1$

素因数の和:8572

約数の個数: 28

約数和(自身を含む): 141320520

約数和(自身を除く): 70651784

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 262, 524, 1048, 2096, 4192, 8384, 8429, 16858, 33716, 67432, 134864, 269728, 539456, 1104199, 2208398, 4416796, 8833592, 17667184, 35334368, 70668736]

約数ペア:

[(1, 70668736), (2, 35334368), (4, 17667184), (8, 8833592), (16, 4416796), (32, 2208398), (64, 1104199), (131, 539456), (262, 269728), (524, 134864), (1048, 67432), (2096, 33716), (4192, 16858), (8384, 8429)]