74224612

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{199}}^1$

素因数の和:401

約数の個数: 72

約数和(自身を含む): 166622400

約数和(自身を除く): 92397788

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 173, 196, 199, 308, 346, 398, 539, 692, 796, 1078, 1211, 1393, 1903, 2156, 2189, 2422, 2786, 3806, 4378, 4844, 5572, 7612, 8477, 8756, 9751, 13321, 15323, 16954, 19502, 26642, 30646, 33908, 34427, 39004, 53284, 61292, 68854, 93247, 107261, 137708, 186494, 214522, 240989, 372988, 378697, 429044, 481978, 757394, 963956, 1514788, 1686923, 2650879, 3373846, 5301758, 6747692, 10603516, 18556153, 37112306, 74224612]

約数ペア:

[(1, 74224612), (2, 37112306), (4, 18556153), (7, 10603516), (11, 6747692), (14, 5301758), (22, 3373846), (28, 2650879), (44, 1686923), (49, 1514788), (77, 963956), (98, 757394), (154, 481978), (173, 429044), (196, 378697), (199, 372988), (308, 240989), (346, 214522), (398, 186494), (539, 137708), (692, 107261), (796, 93247), (1078, 68854), (1211, 61292), (1393, 53284), (1903, 39004), (2156, 34427), (2189, 33908), (2422, 30646), (2786, 26642), (3806, 19502), (4378, 16954), (4844, 15323), (5572, 13321), (7612, 9751), (8477, 8756)]