83881644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3947}}^1$

素因数の和:3995

約数の個数: 96

約数和(自身を含む): 254693376

約数和(自身を除く): 170811732

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 23, 28, 33, 42, 44, 46, 66, 69, 77, 84, 92, 132, 138, 154, 161, 231, 253, 276, 308, 322, 462, 483, 506, 644, 759, 924, 966, 1012, 1518, 1771, 1932, 3036, 3542, 3947, 5313, 7084, 7894, 10626, 11841, 15788, 21252, 23682, 27629, 43417, 47364, 55258, 82887, 86834, 90781, 110516, 130251, 165774, 173668, 181562, 260502, 272343, 303919, 331548, 363124, 521004, 544686, 607838, 635467, 911757, 998591, 1089372, 1215676, 1270934, 1823514, 1906401, 1997182, 2541868, 2995773, 3647028, 3812802, 3994364, 5991546, 6990137, 7625604, 11983092, 13980274, 20970411, 27960548, 41940822, 83881644]

約数ペア:

[(1, 83881644), (2, 41940822), (3, 27960548), (4, 20970411), (6, 13980274), (7, 11983092), (11, 7625604), (12, 6990137), (14, 5991546), (21, 3994364), (22, 3812802), (23, 3647028), (28, 2995773), (33, 2541868), (42, 1997182), (44, 1906401), (46, 1823514), (66, 1270934), (69, 1215676), (77, 1089372), (84, 998591), (92, 911757), (132, 635467), (138, 607838), (154, 544686), (161, 521004), (231, 363124), (253, 331548), (276, 303919), (308, 272343), (322, 260502), (462, 181562), (483, 173668), (506, 165774), (644, 130251), (759, 110516), (924, 90781), (966, 86834), (1012, 82887), (1518, 55258), (1771, 47364), (1932, 43417), (3036, 27629), (3542, 23682), (3947, 21252), (5313, 15788), (7084, 11841), (7894, 10626)]