84917868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{7717}}^1$

素因数の和:7862

約数の個数: 48

約数和(自身を含む): 228205824

約数和(自身を除く): 143287956

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 131, 262, 393, 524, 786, 917, 1572, 1834, 2751, 3668, 5502, 7717, 11004, 15434, 23151, 30868, 46302, 54019, 92604, 108038, 162057, 216076, 324114, 648228, 1010927, 2021854, 3032781, 4043708, 6065562, 7076489, 12131124, 14152978, 21229467, 28305956, 42458934, 84917868]

約数ペア:

[(1, 84917868), (2, 42458934), (3, 28305956), (4, 21229467), (6, 14152978), (7, 12131124), (12, 7076489), (14, 6065562), (21, 4043708), (28, 3032781), (42, 2021854), (84, 1010927), (131, 648228), (262, 324114), (393, 216076), (524, 162057), (786, 108038), (917, 92604), (1572, 54019), (1834, 46302), (2751, 30868), (3668, 23151), (5502, 15434), (7717, 11004)]