82923568

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^3\times {\mathrm{337}}^1$

素因数の和:391

約数の個数: 80

約数和(自身を含む): 199501120

約数和(自身を除く): 116577552

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, 2197, 2359, 2366, 2696, 2704, 4381, 4394, 4718, 4732, 5392, 8762, 8788, 9436, 9464, 15379, 17524, 17576, 18872, 18928, 30667, 30758, 35048, 35152, 37744, 56953, 61334, 61516, 70096, 113906, 122668, 123032, 227812, 245336, 246064, 398671, 455624, 490672, 740389, 797342, 911248, 1480778, 1594684, 2961556, 3189368, 5182723, 5923112, 6378736, 10365446, 11846224, 20730892, 41461784, 82923568]

約数ペア:

[(1, 82923568), (2, 41461784), (4, 20730892), (7, 11846224), (8, 10365446), (13, 6378736), (14, 5923112), (16, 5182723), (26, 3189368), (28, 2961556), (52, 1594684), (56, 1480778), (91, 911248), (104, 797342), (112, 740389), (169, 490672), (182, 455624), (208, 398671), (337, 246064), (338, 245336), (364, 227812), (674, 123032), (676, 122668), (728, 113906), (1183, 70096), (1348, 61516), (1352, 61334), (1456, 56953), (2197, 37744), (2359, 35152), (2366, 35048), (2696, 30758), (2704, 30667), (4381, 18928), (4394, 18872), (4718, 17576), (4732, 17524), (5392, 15379), (8762, 9464), (8788, 9436)]