7951122144

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{3944009}}^1$

素因数の和:3944032

約数の個数: 72

約数和(自身を含む): 25841153520

約数和(自身を除く): 17890031376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 3944009, 7888018, 11832027, 15776036, 23664054, 27608063, 31552072, 35496081, 47328108, 55216126, 63104144, 70992162, 82824189, 94656216, 110432252, 126208288, 141984324, 165648378, 189312432, 220864504, 248472567, 283968648, 331296756, 378624864, 441729008, 496945134, 567937296, 662593512, 883458016, 993890268, 1135874592, 1325187024, 1987780536, 2650374048, 3975561072, 7951122144]

約数ペア:

[(1, 7951122144), (2, 3975561072), (3, 2650374048), (4, 1987780536), (6, 1325187024), (7, 1135874592), (8, 993890268), (9, 883458016), (12, 662593512), (14, 567937296), (16, 496945134), (18, 441729008), (21, 378624864), (24, 331296756), (28, 283968648), (32, 248472567), (36, 220864504), (42, 189312432), (48, 165648378), (56, 141984324), (63, 126208288), (72, 110432252), (84, 94656216), (96, 82824189), (112, 70992162), (126, 63104144), (144, 55216126), (168, 47328108), (224, 35496081), (252, 31552072), (288, 27608063), (336, 23664054), (504, 15776036), (672, 11832027), (1008, 7888018), (2016, 3944009)]