82905318

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{461}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 183639456

約数和(自身を除く): 100734138

約数列:

[1, 2, 3, 6, 9, 18, 97, 103, 194, 206, 291, 309, 461, 582, 618, 873, 922, 927, 1383, 1746, 1854, 2766, 4149, 8298, 9991, 19982, 29973, 44717, 47483, 59946, 89434, 89919, 94966, 134151, 142449, 179838, 268302, 284898, 402453, 427347, 804906, 854694, 4605851, 9211702, 13817553, 27635106, 41452659, 82905318]

約数ペア:

[(1, 82905318), (2, 41452659), (3, 27635106), (6, 13817553), (9, 9211702), (18, 4605851), (97, 854694), (103, 804906), (194, 427347), (206, 402453), (291, 284898), (309, 268302), (461, 179838), (582, 142449), (618, 134151), (873, 94966), (922, 89919), (927, 89434), (1383, 59946), (1746, 47483), (1854, 44717), (2766, 29973), (4149, 19982), (8298, 9991)]