26963424

素因数分解:

$2^5\times 3^2\times {\mathrm{251}}^1\times {\mathrm{373}}^1$

素因数の和:640

約数の個数: 72

約数和(自身を含む): 77189112

約数和(自身を除く): 50225688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 251, 288, 373, 502, 746, 753, 1004, 1119, 1492, 1506, 2008, 2238, 2259, 2984, 3012, 3357, 4016, 4476, 4518, 5968, 6024, 6714, 8032, 8952, 9036, 11936, 12048, 13428, 17904, 18072, 24096, 26856, 35808, 36144, 53712, 72288, 93623, 107424, 187246, 280869, 374492, 561738, 748984, 842607, 1123476, 1497968, 1685214, 2246952, 2995936, 3370428, 4493904, 6740856, 8987808, 13481712, 26963424]

約数ペア:

[(1, 26963424), (2, 13481712), (3, 8987808), (4, 6740856), (6, 4493904), (8, 3370428), (9, 2995936), (12, 2246952), (16, 1685214), (18, 1497968), (24, 1123476), (32, 842607), (36, 748984), (48, 561738), (72, 374492), (96, 280869), (144, 187246), (251, 107424), (288, 93623), (373, 72288), (502, 53712), (746, 36144), (753, 35808), (1004, 26856), (1119, 24096), (1492, 18072), (1506, 17904), (2008, 13428), (2238, 12048), (2259, 11936), (2984, 9036), (3012, 8952), (3357, 8032), (4016, 6714), (4476, 6024), (4518, 5968)]