28142784

素因数分解:

$2^6\times 3^2\times {\mathrm{48859}}^1$

素因数の和:48877

約数の個数: 42

約数和(自身を含む): 80667860

約数和(自身を除く): 52525076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 48859, 97718, 146577, 195436, 293154, 390872, 439731, 586308, 781744, 879462, 1172616, 1563488, 1758924, 2345232, 3126976, 3517848, 4690464, 7035696, 9380928, 14071392, 28142784]

約数ペア:

[(1, 28142784), (2, 14071392), (3, 9380928), (4, 7035696), (6, 4690464), (8, 3517848), (9, 3126976), (12, 2345232), (16, 1758924), (18, 1563488), (24, 1172616), (32, 879462), (36, 781744), (48, 586308), (64, 439731), (72, 390872), (96, 293154), (144, 195436), (192, 146577), (288, 97718), (576, 48859)]