26465296

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:344

約数の個数: 80

約数和(自身を含む): 61871040

約数和(自身を除く): 35405744

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 43, 44, 52, 86, 88, 104, 143, 172, 176, 208, 269, 286, 344, 473, 538, 559, 572, 688, 946, 1076, 1118, 1144, 1892, 2152, 2236, 2288, 2959, 3497, 3784, 4304, 4472, 5918, 6149, 6994, 7568, 8944, 11567, 11836, 12298, 13988, 23134, 23672, 24596, 27976, 38467, 46268, 47344, 49192, 55952, 76934, 92536, 98384, 127237, 150371, 153868, 185072, 254474, 300742, 307736, 508948, 601484, 615472, 1017896, 1202968, 1654081, 2035792, 2405936, 3308162, 6616324, 13232648, 26465296]

約数ペア:

[(1, 26465296), (2, 13232648), (4, 6616324), (8, 3308162), (11, 2405936), (13, 2035792), (16, 1654081), (22, 1202968), (26, 1017896), (43, 615472), (44, 601484), (52, 508948), (86, 307736), (88, 300742), (104, 254474), (143, 185072), (172, 153868), (176, 150371), (208, 127237), (269, 98384), (286, 92536), (344, 76934), (473, 55952), (538, 49192), (559, 47344), (572, 46268), (688, 38467), (946, 27976), (1076, 24596), (1118, 23672), (1144, 23134), (1892, 13988), (2152, 12298), (2236, 11836), (2288, 11567), (2959, 8944), (3497, 7568), (3784, 6994), (4304, 6149), (4472, 5918)]