88817792

素因数分解:

$2^7\times 7^4\times {\mathrm{17}}^2$

素因数の和:76

約数の個数: 120

約数和(自身を含む): 219276285

約数和(自身を除く): 130458493

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 64, 68, 98, 112, 119, 128, 136, 196, 224, 238, 272, 289, 343, 392, 448, 476, 544, 578, 686, 784, 833, 896, 952, 1088, 1156, 1372, 1568, 1666, 1904, 2023, 2176, 2312, 2401, 2744, 3136, 3332, 3808, 4046, 4624, 4802, 5488, 5831, 6272, 6664, 7616, 8092, 9248, 9604, 10976, 11662, 13328, 14161, 15232, 16184, 18496, 19208, 21952, 23324, 26656, 28322, 32368, 36992, 38416, 40817, 43904, 46648, 53312, 56644, 64736, 76832, 81634, 93296, 99127, 106624, 113288, 129472, 153664, 163268, 186592, 198254, 226576, 258944, 307328, 326536, 373184, 396508, 453152, 653072, 693889, 746368, 793016, 906304, 1306144, 1387778, 1586032, 1812608, 2612288, 2775556, 3172064, 5224576, 5551112, 6344128, 11102224, 12688256, 22204448, 44408896, 88817792]

約数ペア:

[(1, 88817792), (2, 44408896), (4, 22204448), (7, 12688256), (8, 11102224), (14, 6344128), (16, 5551112), (17, 5224576), (28, 3172064), (32, 2775556), (34, 2612288), (49, 1812608), (56, 1586032), (64, 1387778), (68, 1306144), (98, 906304), (112, 793016), (119, 746368), (128, 693889), (136, 653072), (196, 453152), (224, 396508), (238, 373184), (272, 326536), (289, 307328), (343, 258944), (392, 226576), (448, 198254), (476, 186592), (544, 163268), (578, 153664), (686, 129472), (784, 113288), (833, 106624), (896, 99127), (952, 93296), (1088, 81634), (1156, 76832), (1372, 64736), (1568, 56644), (1666, 53312), (1904, 46648), (2023, 43904), (2176, 40817), (2312, 38416), (2401, 36992), (2744, 32368), (3136, 28322), (3332, 26656), (3808, 23324), (4046, 21952), (4624, 19208), (4802, 18496), (5488, 16184), (5831, 15232), (6272, 14161), (6664, 13328), (7616, 11662), (8092, 10976), (9248, 9604)]