69910708

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{108557}}^1$

素因数の和:108591

約数の個数: 24

約数和(自身を含む): 145901952

約数和(自身を除く): 75991244

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 108557, 217114, 434228, 759899, 1519798, 2496811, 3039596, 4993622, 9987244, 17477677, 34955354, 69910708]

約数ペア:

[(1, 69910708), (2, 34955354), (4, 17477677), (7, 9987244), (14, 4993622), (23, 3039596), (28, 2496811), (46, 1519798), (92, 759899), (161, 434228), (322, 217114), (644, 108557)]