28727904

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{6367}}^1$

素因数の和:6427

約数の個数: 48

約数和(自身を含む): 77027328

約数和(自身を除く): 48299424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 6367, 12734, 19101, 25468, 38202, 50936, 76404, 101872, 152808, 203744, 299249, 305616, 598498, 611232, 897747, 1196996, 1795494, 2393992, 3590988, 4787984, 7181976, 9575968, 14363952, 28727904]

約数ペア:

[(1, 28727904), (2, 14363952), (3, 9575968), (4, 7181976), (6, 4787984), (8, 3590988), (12, 2393992), (16, 1795494), (24, 1196996), (32, 897747), (47, 611232), (48, 598498), (94, 305616), (96, 299249), (141, 203744), (188, 152808), (282, 101872), (376, 76404), (564, 50936), (752, 38202), (1128, 25468), (1504, 19101), (2256, 12734), (4512, 6367)]