83128164.000000000

素因数分解:

$2^6\times 3^3\times {\mathrm{81019}}^1$

素因数の和:81040

約数の個数: 56

約数和(自身を含む): 411581600

約数和(自身を除く): 271580768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 81019, 162038, 243057, 324076, 486114, 648152, 729171, 972228, 1296304, 1458342, 1944456, 2187513, 2592608, 2916684, 3888912, 4375026, 5185216, 5833368, 7777824, 8750052, 11666736, 15555648, 17500104, 23333472, 35000208, 46666944, 70000416, 140000832]

約数ペア:

[(1, 140000832), (2, 70000416), (3, 46666944), (4, 35000208), (6, 23333472), (8, 17500104), (9, 15555648), (12, 11666736), (16, 8750052), (18, 7777824), (24, 5833368), (27, 5185216), (32, 4375026), (36, 3888912), (48, 2916684), (54, 2592608), (64, 2187513), (72, 1944456), (96, 1458342), (108, 1296304), (144, 972228), (192, 729171), (216, 648152), (288, 486114), (432, 324076), (576, 243057), (864, 162038), (1728, 81019)]