73855412

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{11197}}^1$

素因数の和:11315

約数の個数: 24

約数和(自身を含む): 138272904

約数和(自身を除く): 64417492

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 1649, 3298, 6596, 11197, 22394, 44788, 190349, 380698, 761396, 1086109, 2172218, 4344436, 18463853, 36927706, 73855412]

約数ペア:

[(1, 73855412), (2, 36927706), (4, 18463853), (17, 4344436), (34, 2172218), (68, 1086109), (97, 761396), (194, 380698), (388, 190349), (1649, 44788), (3298, 22394), (6596, 11197)]