18140352

素因数分解:

$2^6\times 3^1\times {\mathrm{107}}^1\times {\mathrm{883}}^1$

素因数の和:1005

約数の個数: 56

約数和(自身を含む): 48499776

約数和(自身を除く): 30359424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 192, 214, 321, 428, 642, 856, 883, 1284, 1712, 1766, 2568, 2649, 3424, 3532, 5136, 5298, 6848, 7064, 10272, 10596, 14128, 20544, 21192, 28256, 42384, 56512, 84768, 94481, 169536, 188962, 283443, 377924, 566886, 755848, 1133772, 1511696, 2267544, 3023392, 4535088, 6046784, 9070176, 18140352]

約数ペア:

[(1, 18140352), (2, 9070176), (3, 6046784), (4, 4535088), (6, 3023392), (8, 2267544), (12, 1511696), (16, 1133772), (24, 755848), (32, 566886), (48, 377924), (64, 283443), (96, 188962), (107, 169536), (192, 94481), (214, 84768), (321, 56512), (428, 42384), (642, 28256), (856, 21192), (883, 20544), (1284, 14128), (1712, 10596), (1766, 10272), (2568, 7064), (2649, 6848), (3424, 5298), (3532, 5136)]