74090058

素因数分解:

$2^1\times 3^1\times 7^4\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:209

約数の個数: 80

約数和(自身を含む): 178815840

約数和(自身を除く): 104725782

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 139, 147, 222, 259, 278, 294, 343, 417, 518, 686, 777, 834, 973, 1029, 1554, 1813, 1946, 2058, 2401, 2919, 3626, 4802, 5143, 5439, 5838, 6811, 7203, 10286, 10878, 12691, 13622, 14406, 15429, 20433, 25382, 30858, 36001, 38073, 40866, 47677, 72002, 76146, 88837, 95354, 108003, 143031, 177674, 216006, 252007, 266511, 286062, 333739, 504014, 533022, 667478, 756021, 1001217, 1512042, 1764049, 2002434, 3528098, 5292147, 10584294, 12348343, 24696686, 37045029, 74090058]

約数ペア:

[(1, 74090058), (2, 37045029), (3, 24696686), (6, 12348343), (7, 10584294), (14, 5292147), (21, 3528098), (37, 2002434), (42, 1764049), (49, 1512042), (74, 1001217), (98, 756021), (111, 667478), (139, 533022), (147, 504014), (222, 333739), (259, 286062), (278, 266511), (294, 252007), (343, 216006), (417, 177674), (518, 143031), (686, 108003), (777, 95354), (834, 88837), (973, 76146), (1029, 72002), (1554, 47677), (1813, 40866), (1946, 38073), (2058, 36001), (2401, 30858), (2919, 25382), (3626, 20433), (4802, 15429), (5143, 14406), (5439, 13622), (5838, 12691), (6811, 10878), (7203, 10286)]