9911808

素因数分解:

$2^9\times 3^4\times {\mathrm{239}}^1$

素因数の和:269

約数の個数: 100

約数和(自身を含む): 29707920

約数和(自身を除く): 19796112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 239, 256, 288, 324, 384, 432, 478, 512, 576, 648, 717, 768, 864, 956, 1152, 1296, 1434, 1536, 1728, 1912, 2151, 2304, 2592, 2868, 3456, 3824, 4302, 4608, 5184, 5736, 6453, 6912, 7648, 8604, 10368, 11472, 12906, 13824, 15296, 17208, 19359, 20736, 22944, 25812, 30592, 34416, 38718, 41472, 45888, 51624, 61184, 68832, 77436, 91776, 103248, 122368, 137664, 154872, 183552, 206496, 275328, 309744, 367104, 412992, 550656, 619488, 825984, 1101312, 1238976, 1651968, 2477952, 3303936, 4955904, 9911808]

約数ペア:

[(1, 9911808), (2, 4955904), (3, 3303936), (4, 2477952), (6, 1651968), (8, 1238976), (9, 1101312), (12, 825984), (16, 619488), (18, 550656), (24, 412992), (27, 367104), (32, 309744), (36, 275328), (48, 206496), (54, 183552), (64, 154872), (72, 137664), (81, 122368), (96, 103248), (108, 91776), (128, 77436), (144, 68832), (162, 61184), (192, 51624), (216, 45888), (239, 41472), (256, 38718), (288, 34416), (324, 30592), (384, 25812), (432, 22944), (478, 20736), (512, 19359), (576, 17208), (648, 15296), (717, 13824), (768, 12906), (864, 11472), (956, 10368), (1152, 8604), (1296, 7648), (1434, 6912), (1536, 6453), (1728, 5736), (1912, 5184), (2151, 4608), (2304, 4302), (2592, 3824), (2868, 3456)]