81262644

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^2\times {\mathrm{983}}^1$

素因数の和:1156

約数の個数: 36

約数和(自身を含む): 192120096

約数和(自身を除く): 110857452

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 983, 996, 1966, 2949, 3932, 5898, 6889, 11796, 13778, 20667, 27556, 41334, 81589, 82668, 163178, 244767, 326356, 489534, 979068, 6771887, 13543774, 20315661, 27087548, 40631322, 81262644]

約数ペア:

[(1, 81262644), (2, 40631322), (3, 27087548), (4, 20315661), (6, 13543774), (12, 6771887), (83, 979068), (166, 489534), (249, 326356), (332, 244767), (498, 163178), (983, 82668), (996, 81589), (1966, 41334), (2949, 27556), (3932, 20667), (5898, 13778), (6889, 11796)]