74939904

素因数分解:

$2^9\times 3^4\times {\mathrm{13}}^1\times {\mathrm{139}}^1$

素因数の和:182

約数の個数: 200

約数和(自身を含む): 242614680

約数和(自身を除く): 167674776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 139, 144, 156, 162, 192, 208, 216, 234, 256, 278, 288, 312, 324, 351, 384, 416, 417, 432, 468, 512, 556, 576, 624, 648, 702, 768, 832, 834, 864, 936, 1053, 1112, 1152, 1248, 1251, 1296, 1404, 1536, 1664, 1668, 1728, 1807, 1872, 2106, 2224, 2304, 2496, 2502, 2592, 2808, 3328, 3336, 3456, 3614, 3744, 3753, 4212, 4448, 4608, 4992, 5004, 5184, 5421, 5616, 6656, 6672, 6912, 7228, 7488, 7506, 8424, 8896, 9984, 10008, 10368, 10842, 11232, 11259, 13344, 13824, 14456, 14976, 15012, 16263, 16848, 17792, 19968, 20016, 20736, 21684, 22464, 22518, 26688, 28912, 29952, 30024, 32526, 33696, 35584, 40032, 41472, 43368, 44928, 45036, 48789, 53376, 57824, 59904, 60048, 65052, 67392, 71168, 80064, 86736, 89856, 90072, 97578, 106752, 115648, 120096, 130104, 134784, 146367, 160128, 173472, 179712, 180144, 195156, 213504, 231296, 240192, 260208, 269568, 292734, 320256, 346944, 360288, 390312, 462592, 480384, 520416, 539136, 585468, 640512, 693888, 720576, 780624, 925184, 960768, 1040832, 1170936, 1387776, 1441152, 1561248, 1921536, 2081664, 2341872, 2775552, 2882304, 3122496, 4163328, 4683744, 5764608, 6244992, 8326656, 9367488, 12489984, 18734976, 24979968, 37469952, 74939904]

約数ペア:

[(1, 74939904), (2, 37469952), (3, 24979968), (4, 18734976), (6, 12489984), (8, 9367488), (9, 8326656), (12, 6244992), (13, 5764608), (16, 4683744), (18, 4163328), (24, 3122496), (26, 2882304), (27, 2775552), (32, 2341872), (36, 2081664), (39, 1921536), (48, 1561248), (52, 1441152), (54, 1387776), (64, 1170936), (72, 1040832), (78, 960768), (81, 925184), (96, 780624), (104, 720576), (108, 693888), (117, 640512), (128, 585468), (139, 539136), (144, 520416), (156, 480384), (162, 462592), (192, 390312), (208, 360288), (216, 346944), (234, 320256), (256, 292734), (278, 269568), (288, 260208), (312, 240192), (324, 231296), (351, 213504), (384, 195156), (416, 180144), (417, 179712), (432, 173472), (468, 160128), (512, 146367), (556, 134784), (576, 130104), (624, 120096), (648, 115648), (702, 106752), (768, 97578), (832, 90072), (834, 89856), (864, 86736), (936, 80064), (1053, 71168), (1112, 67392), (1152, 65052), (1248, 60048), (1251, 59904), (1296, 57824), (1404, 53376), (1536, 48789), (1664, 45036), (1668, 44928), (1728, 43368), (1807, 41472), (1872, 40032), (2106, 35584), (2224, 33696), (2304, 32526), (2496, 30024), (2502, 29952), (2592, 28912), (2808, 26688), (3328, 22518), (3336, 22464), (3456, 21684), (3614, 20736), (3744, 20016), (3753, 19968), (4212, 17792), (4448, 16848), (4608, 16263), (4992, 15012), (5004, 14976), (5184, 14456), (5421, 13824), (5616, 13344), (6656, 11259), (6672, 11232), (6912, 10842), (7228, 10368), (7488, 10008), (7506, 9984), (8424, 8896)]