68803056

素因数分解:

$2^4\times 3^2\times 7^4\times {\mathrm{199}}^1$

素因数の和:241

約数の個数: 150

約数和(自身を含む): 225760600

約数和(自身を除く): 156957544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 199, 252, 294, 336, 343, 392, 398, 441, 504, 588, 597, 686, 784, 796, 882, 1008, 1029, 1176, 1194, 1372, 1393, 1592, 1764, 1791, 2058, 2352, 2388, 2401, 2744, 2786, 3087, 3184, 3528, 3582, 4116, 4179, 4776, 4802, 5488, 5572, 6174, 7056, 7164, 7203, 8232, 8358, 9552, 9604, 9751, 11144, 12348, 12537, 14328, 14406, 16464, 16716, 19208, 19502, 21609, 22288, 24696, 25074, 28656, 28812, 29253, 33432, 38416, 39004, 43218, 49392, 50148, 57624, 58506, 66864, 68257, 78008, 86436, 87759, 100296, 115248, 117012, 136514, 156016, 172872, 175518, 200592, 204771, 234024, 273028, 345744, 351036, 409542, 468048, 477799, 546056, 614313, 702072, 819084, 955598, 1092112, 1228626, 1404144, 1433397, 1638168, 1911196, 2457252, 2866794, 3276336, 3822392, 4300191, 4914504, 5733588, 7644784, 8600382, 9829008, 11467176, 17200764, 22934352, 34401528, 68803056]

約数ペア:

[(1, 68803056), (2, 34401528), (3, 22934352), (4, 17200764), (6, 11467176), (7, 9829008), (8, 8600382), (9, 7644784), (12, 5733588), (14, 4914504), (16, 4300191), (18, 3822392), (21, 3276336), (24, 2866794), (28, 2457252), (36, 1911196), (42, 1638168), (48, 1433397), (49, 1404144), (56, 1228626), (63, 1092112), (72, 955598), (84, 819084), (98, 702072), (112, 614313), (126, 546056), (144, 477799), (147, 468048), (168, 409542), (196, 351036), (199, 345744), (252, 273028), (294, 234024), (336, 204771), (343, 200592), (392, 175518), (398, 172872), (441, 156016), (504, 136514), (588, 117012), (597, 115248), (686, 100296), (784, 87759), (796, 86436), (882, 78008), (1008, 68257), (1029, 66864), (1176, 58506), (1194, 57624), (1372, 50148), (1393, 49392), (1592, 43218), (1764, 39004), (1791, 38416), (2058, 33432), (2352, 29253), (2388, 28812), (2401, 28656), (2744, 25074), (2786, 24696), (3087, 22288), (3184, 21609), (3528, 19502), (3582, 19208), (4116, 16716), (4179, 16464), (4776, 14406), (4802, 14328), (5488, 12537), (5572, 12348), (6174, 11144), (7056, 9751), (7164, 9604), (7203, 9552), (8232, 8358)]