71829576

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{577}}^1$

素因数の和:628

約数の個数: 192

約数和(自身を含む): 252470400

約数和(自身を除く): 180640824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 28, 36, 38, 39, 42, 52, 56, 57, 63, 72, 76, 78, 84, 91, 104, 114, 117, 126, 133, 152, 156, 168, 171, 182, 228, 234, 247, 252, 266, 273, 312, 342, 364, 399, 456, 468, 494, 504, 532, 546, 577, 684, 728, 741, 798, 819, 936, 988, 1064, 1092, 1154, 1197, 1368, 1482, 1596, 1638, 1729, 1731, 1976, 2184, 2223, 2308, 2394, 2964, 3192, 3276, 3458, 3462, 4039, 4446, 4616, 4788, 5187, 5193, 5928, 6552, 6916, 6924, 7501, 8078, 8892, 9576, 10374, 10386, 10963, 12117, 13832, 13848, 15002, 15561, 16156, 17784, 20748, 20772, 21926, 22503, 24234, 30004, 31122, 32312, 32889, 36351, 41496, 41544, 43852, 45006, 48468, 52507, 60008, 62244, 65778, 67509, 72702, 76741, 87704, 90012, 96936, 98667, 105014, 124488, 131556, 135018, 142519, 145404, 153482, 157521, 180024, 197334, 210028, 230223, 263112, 270036, 285038, 290808, 306964, 315042, 394668, 420056, 427557, 460446, 472563, 540072, 570076, 613928, 630084, 690669, 789336, 855114, 920892, 945126, 997633, 1140152, 1260168, 1282671, 1381338, 1710228, 1841784, 1890252, 1995266, 2565342, 2762676, 2992899, 3420456, 3780504, 3990532, 5130684, 5525352, 5985798, 7981064, 8978697, 10261368, 11971596, 17957394, 23943192, 35914788, 71829576]

約数ペア:

[(1, 71829576), (2, 35914788), (3, 23943192), (4, 17957394), (6, 11971596), (7, 10261368), (8, 8978697), (9, 7981064), (12, 5985798), (13, 5525352), (14, 5130684), (18, 3990532), (19, 3780504), (21, 3420456), (24, 2992899), (26, 2762676), (28, 2565342), (36, 1995266), (38, 1890252), (39, 1841784), (42, 1710228), (52, 1381338), (56, 1282671), (57, 1260168), (63, 1140152), (72, 997633), (76, 945126), (78, 920892), (84, 855114), (91, 789336), (104, 690669), (114, 630084), (117, 613928), (126, 570076), (133, 540072), (152, 472563), (156, 460446), (168, 427557), (171, 420056), (182, 394668), (228, 315042), (234, 306964), (247, 290808), (252, 285038), (266, 270036), (273, 263112), (312, 230223), (342, 210028), (364, 197334), (399, 180024), (456, 157521), (468, 153482), (494, 145404), (504, 142519), (532, 135018), (546, 131556), (577, 124488), (684, 105014), (728, 98667), (741, 96936), (798, 90012), (819, 87704), (936, 76741), (988, 72702), (1064, 67509), (1092, 65778), (1154, 62244), (1197, 60008), (1368, 52507), (1482, 48468), (1596, 45006), (1638, 43852), (1729, 41544), (1731, 41496), (1976, 36351), (2184, 32889), (2223, 32312), (2308, 31122), (2394, 30004), (2964, 24234), (3192, 22503), (3276, 21926), (3458, 20772), (3462, 20748), (4039, 17784), (4446, 16156), (4616, 15561), (4788, 15002), (5187, 13848), (5193, 13832), (5928, 12117), (6552, 10963), (6916, 10386), (6924, 10374), (7501, 9576), (8078, 8892)]