80833144

素因数分解:

$2^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{10853}}^1$

素因数の和:10892

約数の個数: 48

約数和(自身を含む): 185603400

約数和(自身を除く): 104770256

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 49, 56, 76, 98, 133, 152, 196, 266, 392, 532, 931, 1064, 1862, 3724, 7448, 10853, 21706, 43412, 75971, 86824, 151942, 206207, 303884, 412414, 531797, 607768, 824828, 1063594, 1443449, 1649656, 2127188, 2886898, 4254376, 5773796, 10104143, 11547592, 20208286, 40416572, 80833144]

約数ペア:

[(1, 80833144), (2, 40416572), (4, 20208286), (7, 11547592), (8, 10104143), (14, 5773796), (19, 4254376), (28, 2886898), (38, 2127188), (49, 1649656), (56, 1443449), (76, 1063594), (98, 824828), (133, 607768), (152, 531797), (196, 412414), (266, 303884), (392, 206207), (532, 151942), (931, 86824), (1064, 75971), (1862, 43412), (3724, 21706), (7448, 10853)]