21739090392

素因数分解:

$2^3\times 3^4\times {\mathrm{1171}}^1\times {\mathrm{28649}}^1$

素因数の和:29838

約数の個数: 80

約数和(自身を含む): 60943707000

約数和(自身を除く): 39204616608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 1171, 2342, 3513, 4684, 7026, 9368, 10539, 14052, 21078, 28104, 28649, 31617, 42156, 57298, 63234, 84312, 85947, 94851, 114596, 126468, 171894, 189702, 229192, 252936, 257841, 343788, 379404, 515682, 687576, 758808, 773523, 1031364, 1547046, 2062728, 2320569, 3094092, 4641138, 6188184, 9282276, 18564552, 33547979, 67095958, 100643937, 134191916, 201287874, 268383832, 301931811, 402575748, 603863622, 805151496, 905795433, 1207727244, 1811590866, 2415454488, 2717386299, 3623181732, 5434772598, 7246363464, 10869545196, 21739090392]

約数ペア:

[(1, 21739090392), (2, 10869545196), (3, 7246363464), (4, 5434772598), (6, 3623181732), (8, 2717386299), (9, 2415454488), (12, 1811590866), (18, 1207727244), (24, 905795433), (27, 805151496), (36, 603863622), (54, 402575748), (72, 301931811), (81, 268383832), (108, 201287874), (162, 134191916), (216, 100643937), (324, 67095958), (648, 33547979), (1171, 18564552), (2342, 9282276), (3513, 6188184), (4684, 4641138), (7026, 3094092), (9368, 2320569), (10539, 2062728), (14052, 1547046), (21078, 1031364), (28104, 773523), (28649, 758808), (31617, 687576), (42156, 515682), (57298, 379404), (63234, 343788), (84312, 257841), (85947, 252936), (94851, 229192), (114596, 189702), (126468, 171894)]