78688158

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{743}}^1\times {\mathrm{929}}^1$

素因数の和:1696

約数の個数: 32

約数和(自身を含む): 166060800

約数和(自身を除く): 87372642

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 743, 929, 1486, 1858, 2229, 2787, 4458, 5574, 14117, 17651, 28234, 35302, 42351, 52953, 84702, 105906, 690247, 1380494, 2070741, 4141482, 13114693, 26229386, 39344079, 78688158]

約数ペア:

[(1, 78688158), (2, 39344079), (3, 26229386), (6, 13114693), (19, 4141482), (38, 2070741), (57, 1380494), (114, 690247), (743, 105906), (929, 84702), (1486, 52953), (1858, 42351), (2229, 35302), (2787, 28234), (4458, 17651), (5574, 14117)]