18022510848

素因数分解:

$2^8\times 3^1\times {\mathrm{907}}^1\times {\mathrm{25873}}^1$

素因数の和:26799

約数の個数: 72

約数和(自身を含む): 48020902048

約数和(自身を除く): 29998391200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 907, 1814, 2721, 3628, 5442, 7256, 10884, 14512, 21768, 25873, 29024, 43536, 51746, 58048, 77619, 87072, 103492, 116096, 155238, 174144, 206984, 232192, 310476, 348288, 413968, 620952, 696576, 827936, 1241904, 1655872, 2483808, 3311744, 4967616, 6623488, 9935232, 19870464, 23466811, 46933622, 70400433, 93867244, 140800866, 187734488, 281601732, 375468976, 563203464, 750937952, 1126406928, 1501875904, 2252813856, 3003751808, 4505627712, 6007503616, 9011255424, 18022510848]

約数ペア:

[(1, 18022510848), (2, 9011255424), (3, 6007503616), (4, 4505627712), (6, 3003751808), (8, 2252813856), (12, 1501875904), (16, 1126406928), (24, 750937952), (32, 563203464), (48, 375468976), (64, 281601732), (96, 187734488), (128, 140800866), (192, 93867244), (256, 70400433), (384, 46933622), (768, 23466811), (907, 19870464), (1814, 9935232), (2721, 6623488), (3628, 4967616), (5442, 3311744), (7256, 2483808), (10884, 1655872), (14512, 1241904), (21768, 827936), (25873, 696576), (29024, 620952), (43536, 413968), (51746, 348288), (58048, 310476), (77619, 232192), (87072, 206984), (103492, 174144), (116096, 155238)]