74708776

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{71287}}^1$

素因数の和:71424

約数の個数: 16

約数和(自身を含む): 141150240

約数和(自身を除く): 66441464

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 71287, 142574, 285148, 570296, 9338597, 18677194, 37354388, 74708776]

約数ペア:

[(1, 74708776), (2, 37354388), (4, 18677194), (8, 9338597), (131, 570296), (262, 285148), (524, 142574), (1048, 71287)]