128483488812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{66502841}}^1$

素因数の和:66502878

約数の個数: 48

約数和(自身を含む): 357519278592

約数和(自身を除く): 229035789780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 66502841, 133005682, 199508523, 266011364, 399017046, 465519887, 798034092, 931039774, 1396559661, 1529565343, 1862079548, 2793119322, 3059130686, 4588696029, 5586238644, 6118261372, 9177392058, 10706957401, 18354784116, 21413914802, 32120872203, 42827829604, 64241744406, 128483488812]

約数ペア:

[(1, 128483488812), (2, 64241744406), (3, 42827829604), (4, 32120872203), (6, 21413914802), (7, 18354784116), (12, 10706957401), (14, 9177392058), (21, 6118261372), (23, 5586238644), (28, 4588696029), (42, 3059130686), (46, 2793119322), (69, 1862079548), (84, 1529565343), (92, 1396559661), (138, 931039774), (161, 798034092), (276, 465519887), (322, 399017046), (483, 266011364), (644, 199508523), (966, 133005682), (1932, 66502841)]