82961828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1531}}^1$

素因数の和:1608

約数の個数: 48

約数和(自身を含む): 164720640

約数和(自身を除く): 81758812

約数列:

[1, 2, 4, 19, 23, 31, 38, 46, 62, 76, 92, 124, 437, 589, 713, 874, 1178, 1426, 1531, 1748, 2356, 2852, 3062, 6124, 13547, 27094, 29089, 35213, 47461, 54188, 58178, 70426, 94922, 116356, 140852, 189844, 669047, 901759, 1091603, 1338094, 1803518, 2183206, 2676188, 3607036, 4366412, 20740457, 41480914, 82961828]

約数ペア:

[(1, 82961828), (2, 41480914), (4, 20740457), (19, 4366412), (23, 3607036), (31, 2676188), (38, 2183206), (46, 1803518), (62, 1338094), (76, 1091603), (92, 901759), (124, 669047), (437, 189844), (589, 140852), (713, 116356), (874, 94922), (1178, 70426), (1426, 58178), (1531, 54188), (1748, 47461), (2356, 35213), (2852, 29089), (3062, 27094), (6124, 13547)]