126706728

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{128767}}^1$

素因数の和:128817

約数の個数: 32

約数和(自身を含む): 324495360

約数和(自身を除く): 197788632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 128767, 257534, 386301, 515068, 772602, 1030136, 1545204, 3090408, 5279447, 10558894, 15838341, 21117788, 31676682, 42235576, 63353364, 126706728]

約数ペア:

[(1, 126706728), (2, 63353364), (3, 42235576), (4, 31676682), (6, 21117788), (8, 15838341), (12, 10558894), (24, 5279447), (41, 3090408), (82, 1545204), (123, 1030136), (164, 772602), (246, 515068), (328, 386301), (492, 257534), (984, 128767)]