82801432

素因数分解:

$2^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{11287}}^1$

素因数の和:11431

約数の個数: 32

約数和(自身を含む): 178801920

約数和(自身を除く): 96000488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 131, 262, 524, 917, 1048, 1834, 3668, 7336, 11287, 22574, 45148, 79009, 90296, 158018, 316036, 632072, 1478597, 2957194, 5914388, 10350179, 11828776, 20700358, 41400716, 82801432]

約数ペア:

[(1, 82801432), (2, 41400716), (4, 20700358), (7, 11828776), (8, 10350179), (14, 5914388), (28, 2957194), (56, 1478597), (131, 632072), (262, 316036), (524, 158018), (917, 90296), (1048, 79009), (1834, 45148), (3668, 22574), (7336, 11287)]