25734464

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:176

約数の個数: 112

約数和(自身を含む): 64373760

約数和(自身を除く): 38639296

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 31, 32, 34, 56, 62, 64, 68, 109, 112, 119, 124, 136, 217, 218, 224, 238, 248, 272, 434, 436, 448, 476, 496, 527, 544, 763, 868, 872, 952, 992, 1054, 1088, 1526, 1736, 1744, 1853, 1904, 1984, 2108, 3052, 3379, 3472, 3488, 3689, 3706, 3808, 4216, 6104, 6758, 6944, 6976, 7378, 7412, 7616, 8432, 12208, 12971, 13516, 13888, 14756, 14824, 16864, 23653, 24416, 25942, 27032, 29512, 29648, 33728, 47306, 48832, 51884, 54064, 57443, 59024, 59296, 94612, 103768, 108128, 114886, 118048, 118592, 189224, 207536, 216256, 229772, 236096, 378448, 402101, 415072, 459544, 756896, 804202, 830144, 919088, 1513792, 1608404, 1838176, 3216808, 3676352, 6433616, 12867232, 25734464]

約数ペア:

[(1, 25734464), (2, 12867232), (4, 6433616), (7, 3676352), (8, 3216808), (14, 1838176), (16, 1608404), (17, 1513792), (28, 919088), (31, 830144), (32, 804202), (34, 756896), (56, 459544), (62, 415072), (64, 402101), (68, 378448), (109, 236096), (112, 229772), (119, 216256), (124, 207536), (136, 189224), (217, 118592), (218, 118048), (224, 114886), (238, 108128), (248, 103768), (272, 94612), (434, 59296), (436, 59024), (448, 57443), (476, 54064), (496, 51884), (527, 48832), (544, 47306), (763, 33728), (868, 29648), (872, 29512), (952, 27032), (992, 25942), (1054, 24416), (1088, 23653), (1526, 16864), (1736, 14824), (1744, 14756), (1853, 13888), (1904, 13516), (1984, 12971), (2108, 12208), (3052, 8432), (3379, 7616), (3472, 7412), (3488, 7378), (3689, 6976), (3706, 6944), (3808, 6758), (4216, 6104)]