63806442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1519201}}^1$

素因数の和:1519213

約数の個数: 16

約数和(自身を含む): 145843392

約数和(自身を除く): 82036950

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1519201, 3038402, 4557603, 9115206, 10634407, 21268814, 31903221, 63806442]

約数ペア:

[(1, 63806442), (2, 31903221), (3, 21268814), (6, 10634407), (7, 9115206), (14, 4557603), (21, 3038402), (42, 1519201)]