77770332

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{22271}}^1$

素因数の和:22378

約数の個数: 36

約数和(自身を含む): 198621696

約数和(自身を除く): 120851364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 22271, 44542, 66813, 89084, 133626, 200439, 267252, 400878, 801756, 2160287, 4320574, 6480861, 8641148, 12961722, 19442583, 25923444, 38885166, 77770332]

約数ペア:

[(1, 77770332), (2, 38885166), (3, 25923444), (4, 19442583), (6, 12961722), (9, 8641148), (12, 6480861), (18, 4320574), (36, 2160287), (97, 801756), (194, 400878), (291, 267252), (388, 200439), (582, 133626), (873, 89084), (1164, 66813), (1746, 44542), (3492, 22271)]