82921356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{329053}}^1$

素因数の和:329070

約数の個数: 36

約数和(自身を含む): 239551312

約数和(自身を除く): 156629956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 329053, 658106, 987159, 1316212, 1974318, 2303371, 2961477, 3948636, 4606742, 5922954, 6910113, 9213484, 11845908, 13820226, 20730339, 27640452, 41460678, 82921356]

約数ペア:

[(1, 82921356), (2, 41460678), (3, 27640452), (4, 20730339), (6, 13820226), (7, 11845908), (9, 9213484), (12, 6910113), (14, 5922954), (18, 4606742), (21, 3948636), (28, 2961477), (36, 2303371), (42, 1974318), (63, 1316212), (84, 987159), (126, 658106), (252, 329053)]