12272544

素因数分解:

$2^5\times 3^2\times {\mathrm{43}}^1\times {\mathrm{991}}^1$

素因数の和:1050

約数の個数: 72

約数和(自身を含む): 35747712

約数和(自身を除く): 23475168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 43, 48, 72, 86, 96, 129, 144, 172, 258, 288, 344, 387, 516, 688, 774, 991, 1032, 1376, 1548, 1982, 2064, 2973, 3096, 3964, 4128, 5946, 6192, 7928, 8919, 11892, 12384, 15856, 17838, 23784, 31712, 35676, 42613, 47568, 71352, 85226, 95136, 127839, 142704, 170452, 255678, 285408, 340904, 383517, 511356, 681808, 767034, 1022712, 1363616, 1534068, 2045424, 3068136, 4090848, 6136272, 12272544]

約数ペア:

[(1, 12272544), (2, 6136272), (3, 4090848), (4, 3068136), (6, 2045424), (8, 1534068), (9, 1363616), (12, 1022712), (16, 767034), (18, 681808), (24, 511356), (32, 383517), (36, 340904), (43, 285408), (48, 255678), (72, 170452), (86, 142704), (96, 127839), (129, 95136), (144, 85226), (172, 71352), (258, 47568), (288, 42613), (344, 35676), (387, 31712), (516, 23784), (688, 17838), (774, 15856), (991, 12384), (1032, 11892), (1376, 8919), (1548, 7928), (1982, 6192), (2064, 5946), (2973, 4128), (3096, 3964)]