26493408

素因数分解:

$2^5\times 3^2\times {\mathrm{67}}^1\times {\mathrm{1373}}^1$

素因数の和:1456

約数の個数: 72

約数和(自身を含む): 76520808

約数和(自身を除く): 50027400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 67, 72, 96, 134, 144, 201, 268, 288, 402, 536, 603, 804, 1072, 1206, 1373, 1608, 2144, 2412, 2746, 3216, 4119, 4824, 5492, 6432, 8238, 9648, 10984, 12357, 16476, 19296, 21968, 24714, 32952, 43936, 49428, 65904, 91991, 98856, 131808, 183982, 197712, 275973, 367964, 395424, 551946, 735928, 827919, 1103892, 1471856, 1655838, 2207784, 2943712, 3311676, 4415568, 6623352, 8831136, 13246704, 26493408]

約数ペア:

[(1, 26493408), (2, 13246704), (3, 8831136), (4, 6623352), (6, 4415568), (8, 3311676), (9, 2943712), (12, 2207784), (16, 1655838), (18, 1471856), (24, 1103892), (32, 827919), (36, 735928), (48, 551946), (67, 395424), (72, 367964), (96, 275973), (134, 197712), (144, 183982), (201, 131808), (268, 98856), (288, 91991), (402, 65904), (536, 49428), (603, 43936), (804, 32952), (1072, 24714), (1206, 21968), (1373, 19296), (1608, 16476), (2144, 12357), (2412, 10984), (2746, 9648), (3216, 8238), (4119, 6432), (4824, 5492)]