87964644

素因数分解:

$2^2\times 3^1\times {\mathrm{97}}^1\times {\mathrm{75571}}^1$

素因数の和:75675

約数の個数: 24

約数和(自身を含む): 207369568

約数和(自身を除く): 119404924

約数列:

[1, 2, 3, 4, 6, 12, 97, 194, 291, 388, 582, 1164, 75571, 151142, 226713, 302284, 453426, 906852, 7330387, 14660774, 21991161, 29321548, 43982322, 87964644]

約数ペア:

[(1, 87964644), (2, 43982322), (3, 29321548), (4, 21991161), (6, 14660774), (12, 7330387), (97, 906852), (194, 453426), (291, 302284), (388, 226713), (582, 151142), (1164, 75571)]