74236344

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1789}}^1$

素因数の和:1837

約数の個数: 128

約数和(自身を含む): 240576000

約数和(自身を除く): 166339656

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 38, 39, 42, 52, 56, 57, 76, 78, 84, 91, 104, 114, 133, 152, 156, 168, 182, 228, 247, 266, 273, 312, 364, 399, 456, 494, 532, 546, 728, 741, 798, 988, 1064, 1092, 1482, 1596, 1729, 1789, 1976, 2184, 2964, 3192, 3458, 3578, 5187, 5367, 5928, 6916, 7156, 10374, 10734, 12523, 13832, 14312, 20748, 21468, 23257, 25046, 33991, 37569, 41496, 42936, 46514, 50092, 67982, 69771, 75138, 93028, 100184, 101973, 135964, 139542, 150276, 162799, 186056, 203946, 237937, 271928, 279084, 300552, 325598, 407892, 441883, 475874, 488397, 558168, 651196, 713811, 815784, 883766, 951748, 976794, 1302392, 1325649, 1427622, 1767532, 1903496, 1953588, 2651298, 2855244, 3093181, 3535064, 3907176, 5302596, 5710488, 6186362, 9279543, 10605192, 12372724, 18559086, 24745448, 37118172, 74236344]

約数ペア:

[(1, 74236344), (2, 37118172), (3, 24745448), (4, 18559086), (6, 12372724), (7, 10605192), (8, 9279543), (12, 6186362), (13, 5710488), (14, 5302596), (19, 3907176), (21, 3535064), (24, 3093181), (26, 2855244), (28, 2651298), (38, 1953588), (39, 1903496), (42, 1767532), (52, 1427622), (56, 1325649), (57, 1302392), (76, 976794), (78, 951748), (84, 883766), (91, 815784), (104, 713811), (114, 651196), (133, 558168), (152, 488397), (156, 475874), (168, 441883), (182, 407892), (228, 325598), (247, 300552), (266, 279084), (273, 271928), (312, 237937), (364, 203946), (399, 186056), (456, 162799), (494, 150276), (532, 139542), (546, 135964), (728, 101973), (741, 100184), (798, 93028), (988, 75138), (1064, 69771), (1092, 67982), (1482, 50092), (1596, 46514), (1729, 42936), (1789, 41496), (1976, 37569), (2184, 33991), (2964, 25046), (3192, 23257), (3458, 21468), (3578, 20748), (5187, 14312), (5367, 13832), (5928, 12523), (6916, 10734), (7156, 10374)]