5147744

素因数分解:

$2^5\times 7^4\times {\mathrm{67}}^1$

素因数の和:105

約数の個数: 60

約数和(自身を含む): 11999484

約数和(自身を除く): 6851740

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 67, 98, 112, 134, 196, 224, 268, 343, 392, 469, 536, 686, 784, 938, 1072, 1372, 1568, 1876, 2144, 2401, 2744, 3283, 3752, 4802, 5488, 6566, 7504, 9604, 10976, 13132, 15008, 19208, 22981, 26264, 38416, 45962, 52528, 76832, 91924, 105056, 160867, 183848, 321734, 367696, 643468, 735392, 1286936, 2573872, 5147744]

約数ペア:

[(1, 5147744), (2, 2573872), (4, 1286936), (7, 735392), (8, 643468), (14, 367696), (16, 321734), (28, 183848), (32, 160867), (49, 105056), (56, 91924), (67, 76832), (98, 52528), (112, 45962), (134, 38416), (196, 26264), (224, 22981), (268, 19208), (343, 15008), (392, 13132), (469, 10976), (536, 9604), (686, 7504), (784, 6566), (938, 5488), (1072, 4802), (1372, 3752), (1568, 3283), (1876, 2744), (2144, 2401)]