87923128

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{3907}}^1$

素因数の和:4039

約数の個数: 32

約数和(自身を含む): 172342800

約数和(自身を除く): 84419672

約数列:

[1, 2, 4, 8, 29, 58, 97, 116, 194, 232, 388, 776, 2813, 3907, 5626, 7814, 11252, 15628, 22504, 31256, 113303, 226606, 378979, 453212, 757958, 906424, 1515916, 3031832, 10990391, 21980782, 43961564, 87923128]

約数ペア:

[(1, 87923128), (2, 43961564), (4, 21980782), (8, 10990391), (29, 3031832), (58, 1515916), (97, 906424), (116, 757958), (194, 453212), (232, 378979), (388, 226606), (776, 113303), (2813, 31256), (3907, 22504), (5626, 15628), (7814, 11252)]