6378736

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{337}}^1$

素因数の和:378

約数の個数: 60

約数和(自身を含む): 15339792

約数和(自身を除く): 8961056

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 169, 182, 208, 337, 338, 364, 674, 676, 728, 1183, 1348, 1352, 1456, 2359, 2366, 2696, 2704, 4381, 4718, 4732, 5392, 8762, 9436, 9464, 17524, 18872, 18928, 30667, 35048, 37744, 56953, 61334, 70096, 113906, 122668, 227812, 245336, 398671, 455624, 490672, 797342, 911248, 1594684, 3189368, 6378736]

約数ペア:

[(1, 6378736), (2, 3189368), (4, 1594684), (7, 911248), (8, 797342), (13, 490672), (14, 455624), (16, 398671), (26, 245336), (28, 227812), (52, 122668), (56, 113906), (91, 70096), (104, 61334), (112, 56953), (169, 37744), (182, 35048), (208, 30667), (337, 18928), (338, 18872), (364, 17524), (674, 9464), (676, 9436), (728, 8762), (1183, 5392), (1348, 4732), (1352, 4718), (1456, 4381), (2359, 2704), (2366, 2696)]