142763208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{36947}}^1$

素因数の和:36986

約数の個数: 64

約数和(自身を含む): 425640960

約数和(自身を除く): 282877752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 36947, 73894, 110841, 147788, 221682, 258629, 295576, 443364, 517258, 775887, 849781, 886728, 1034516, 1551774, 1699562, 2069032, 2549343, 3103548, 3399124, 5098686, 5948467, 6207096, 6798248, 10197372, 11896934, 17845401, 20394744, 23793868, 35690802, 47587736, 71381604, 142763208]

約数ペア:

[(1, 142763208), (2, 71381604), (3, 47587736), (4, 35690802), (6, 23793868), (7, 20394744), (8, 17845401), (12, 11896934), (14, 10197372), (21, 6798248), (23, 6207096), (24, 5948467), (28, 5098686), (42, 3399124), (46, 3103548), (56, 2549343), (69, 2069032), (84, 1699562), (92, 1551774), (138, 1034516), (161, 886728), (168, 849781), (184, 775887), (276, 517258), (322, 443364), (483, 295576), (552, 258629), (644, 221682), (966, 147788), (1288, 110841), (1932, 73894), (3864, 36947)]