49646448

素因数分解:

$2^4\times 3^2\times {\mathrm{109}}^1\times {\mathrm{3163}}^1$

素因数の和:3286

約数の個数: 60

約数和(自身を含む): 140260120

約数和(自身を除く): 90613672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 109, 144, 218, 327, 436, 654, 872, 981, 1308, 1744, 1962, 2616, 3163, 3924, 5232, 6326, 7848, 9489, 12652, 15696, 18978, 25304, 28467, 37956, 50608, 56934, 75912, 113868, 151824, 227736, 344767, 455472, 689534, 1034301, 1379068, 2068602, 2758136, 3102903, 4137204, 5516272, 6205806, 8274408, 12411612, 16548816, 24823224, 49646448]

約数ペア:

[(1, 49646448), (2, 24823224), (3, 16548816), (4, 12411612), (6, 8274408), (8, 6205806), (9, 5516272), (12, 4137204), (16, 3102903), (18, 2758136), (24, 2068602), (36, 1379068), (48, 1034301), (72, 689534), (109, 455472), (144, 344767), (218, 227736), (327, 151824), (436, 113868), (654, 75912), (872, 56934), (981, 50608), (1308, 37956), (1744, 28467), (1962, 25304), (2616, 18978), (3163, 15696), (3924, 12652), (5232, 9489), (6326, 7848)]