67631144

素因数分解:

$2^3\times 7^1\times {\mathrm{1207699}}^1$

素因数の和:1207712

約数の個数: 16

約数和(自身を含む): 144924000

約数和(自身を除く): 77292856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1207699, 2415398, 4830796, 8453893, 9661592, 16907786, 33815572, 67631144]

約数ペア:

[(1, 67631144), (2, 33815572), (4, 16907786), (7, 9661592), (8, 8453893), (14, 4830796), (28, 2415398), (56, 1207699)]