42742272

素因数分解:

$2^9\times 3^1\times {\mathrm{27827}}^1$

素因数の和:27848

約数の個数: 40

約数和(自身を含む): 113872176

約数和(自身を除く): 71129904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 27827, 55654, 83481, 111308, 166962, 222616, 333924, 445232, 667848, 890464, 1335696, 1780928, 2671392, 3561856, 5342784, 7123712, 10685568, 14247424, 21371136, 42742272]

約数ペア:

[(1, 42742272), (2, 21371136), (3, 14247424), (4, 10685568), (6, 7123712), (8, 5342784), (12, 3561856), (16, 2671392), (24, 1780928), (32, 1335696), (48, 890464), (64, 667848), (96, 445232), (128, 333924), (192, 222616), (256, 166962), (384, 111308), (512, 83481), (768, 55654), (1536, 27827)]