84863478

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1021}}^1\times {\mathrm{1979}}^1$

素因数の和:3012

約数の個数: 32

約数和(自身を含む): 194261760

約数和(自身を除く): 109398282

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1021, 1979, 2042, 3063, 3958, 5937, 6126, 7147, 11874, 13853, 14294, 21441, 27706, 41559, 42882, 83118, 2020559, 4041118, 6061677, 12123354, 14143913, 28287826, 42431739, 84863478]

約数ペア:

[(1, 84863478), (2, 42431739), (3, 28287826), (6, 14143913), (7, 12123354), (14, 6061677), (21, 4041118), (42, 2020559), (1021, 83118), (1979, 42882), (2042, 41559), (3063, 27706), (3958, 21441), (5937, 14294), (6126, 13853), (7147, 11874)]