6513824

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1$

素因数の和:189

約数の個数: 48

約数和(自身を含む): 13499136

約数和(自身を除く): 6985312

約数列:

[1, 2, 4, 8, 16, 32, 47, 61, 71, 94, 122, 142, 188, 244, 284, 376, 488, 568, 752, 976, 1136, 1504, 1952, 2272, 2867, 3337, 4331, 5734, 6674, 8662, 11468, 13348, 17324, 22936, 26696, 34648, 45872, 53392, 69296, 91744, 106784, 138592, 203557, 407114, 814228, 1628456, 3256912, 6513824]

約数ペア:

[(1, 6513824), (2, 3256912), (4, 1628456), (8, 814228), (16, 407114), (32, 203557), (47, 138592), (61, 106784), (71, 91744), (94, 69296), (122, 53392), (142, 45872), (188, 34648), (244, 26696), (284, 22936), (376, 17324), (488, 13348), (568, 11468), (752, 8662), (976, 6674), (1136, 5734), (1504, 4331), (1952, 3337), (2272, 2867)]