86794112

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{39887}}^1$

素因数の和:39918

約数の個数: 32

約数和(自身を含む): 183085920

約数和(自身を除く): 96291808

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 39887, 79774, 159548, 319096, 638192, 678079, 1276384, 1356158, 2552768, 2712316, 5105536, 5424632, 10849264, 21698528, 43397056, 86794112]

約数ペア:

[(1, 86794112), (2, 43397056), (4, 21698528), (8, 10849264), (16, 5424632), (17, 5105536), (32, 2712316), (34, 2552768), (64, 1356158), (68, 1276384), (128, 678079), (136, 638192), (272, 319096), (544, 159548), (1088, 79774), (2176, 39887)]