84674352

素因数分解:

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

素因数の和:208

約数の個数: 160

約数和(自身を含む): 263872000

約数和(自身を除く): 179197648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 49, 56, 74, 84, 98, 111, 112, 139, 147, 148, 168, 196, 222, 259, 278, 294, 296, 336, 343, 392, 417, 444, 518, 556, 588, 592, 686, 777, 784, 834, 888, 973, 1029, 1036, 1112, 1176, 1372, 1554, 1668, 1776, 1813, 1946, 2058, 2072, 2224, 2352, 2744, 2919, 3108, 3336, 3626, 3892, 4116, 4144, 5143, 5439, 5488, 5838, 6216, 6672, 6811, 7252, 7784, 8232, 10286, 10878, 11676, 12432, 12691, 13622, 14504, 15429, 15568, 16464, 20433, 20572, 21756, 23352, 25382, 27244, 29008, 30858, 36001, 38073, 40866, 41144, 43512, 46704, 47677, 50764, 54488, 61716, 72002, 76146, 81732, 82288, 87024, 95354, 101528, 108003, 108976, 123432, 143031, 144004, 152292, 163464, 190708, 203056, 216006, 246864, 252007, 286062, 288008, 304584, 326928, 381416, 432012, 504014, 572124, 576016, 609168, 756021, 762832, 864024, 1008028, 1144248, 1512042, 1728048, 1764049, 2016056, 2288496, 3024084, 3528098, 4032112, 5292147, 6048168, 7056196, 10584294, 12096336, 14112392, 21168588, 28224784, 42337176, 84674352]

約数ペア:

[(1, 84674352), (2, 42337176), (3, 28224784), (4, 21168588), (6, 14112392), (7, 12096336), (8, 10584294), (12, 7056196), (14, 6048168), (16, 5292147), (21, 4032112), (24, 3528098), (28, 3024084), (37, 2288496), (42, 2016056), (48, 1764049), (49, 1728048), (56, 1512042), (74, 1144248), (84, 1008028), (98, 864024), (111, 762832), (112, 756021), (139, 609168), (147, 576016), (148, 572124), (168, 504014), (196, 432012), (222, 381416), (259, 326928), (278, 304584), (294, 288008), (296, 286062), (336, 252007), (343, 246864), (392, 216006), (417, 203056), (444, 190708), (518, 163464), (556, 152292), (588, 144004), (592, 143031), (686, 123432), (777, 108976), (784, 108003), (834, 101528), (888, 95354), (973, 87024), (1029, 82288), (1036, 81732), (1112, 76146), (1176, 72002), (1372, 61716), (1554, 54488), (1668, 50764), (1776, 47677), (1813, 46704), (1946, 43512), (2058, 41144), (2072, 40866), (2224, 38073), (2352, 36001), (2744, 30858), (2919, 29008), (3108, 27244), (3336, 25382), (3626, 23352), (3892, 21756), (4116, 20572), (4144, 20433), (5143, 16464), (5439, 15568), (5488, 15429), (5838, 14504), (6216, 13622), (6672, 12691), (6811, 12432), (7252, 11676), (7784, 10878), (8232, 10286)]