81703152

素因数分解:

$2^4\times 3^2\times {\mathrm{567383}}^1$

素因数の和:567397

約数の個数: 30

約数和(自身を含む): 228655752

約数和(自身を除く): 146952600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 567383, 1134766, 1702149, 2269532, 3404298, 4539064, 5106447, 6808596, 9078128, 10212894, 13617192, 20425788, 27234384, 40851576, 81703152]

約数ペア:

[(1, 81703152), (2, 40851576), (3, 27234384), (4, 20425788), (6, 13617192), (8, 10212894), (9, 9078128), (12, 6808596), (16, 5106447), (18, 4539064), (24, 3404298), (36, 2269532), (48, 1702149), (72, 1134766), (144, 567383)]