66206868

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3191}}^1$

素因数の和:3237

約数の個数: 96

約数和(自身を含む): 200202240

約数和(自身を除く): 133995372

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3191, 3458, 5187, 6382, 6916, 9573, 10374, 12764, 19146, 20748, 22337, 38292, 41483, 44674, 60629, 67011, 82966, 89348, 121258, 124449, 134022, 165932, 181887, 242516, 248898, 268044, 290381, 363774, 424403, 497796, 580762, 727548, 788177, 848806, 871143, 1161524, 1273209, 1576354, 1697612, 1742286, 2364531, 2546418, 3152708, 3484572, 4729062, 5092836, 5517239, 9458124, 11034478, 16551717, 22068956, 33103434, 66206868]

約数ペア:

[(1, 66206868), (2, 33103434), (3, 22068956), (4, 16551717), (6, 11034478), (7, 9458124), (12, 5517239), (13, 5092836), (14, 4729062), (19, 3484572), (21, 3152708), (26, 2546418), (28, 2364531), (38, 1742286), (39, 1697612), (42, 1576354), (52, 1273209), (57, 1161524), (76, 871143), (78, 848806), (84, 788177), (91, 727548), (114, 580762), (133, 497796), (156, 424403), (182, 363774), (228, 290381), (247, 268044), (266, 248898), (273, 242516), (364, 181887), (399, 165932), (494, 134022), (532, 124449), (546, 121258), (741, 89348), (798, 82966), (988, 67011), (1092, 60629), (1482, 44674), (1596, 41483), (1729, 38292), (2964, 22337), (3191, 20748), (3458, 19146), (5187, 12764), (6382, 10374), (6916, 9573)]