122355792

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{21787}}^1$

素因数の和:21817

約数の個数: 80

約数和(自身を含む): 378239680

約数和(自身を除く): 255883888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 21787, 43574, 65361, 87148, 130722, 174296, 196083, 261444, 283231, 348592, 392166, 522888, 566462, 588249, 784332, 849693, 1045776, 1132924, 1176498, 1568664, 1699386, 2265848, 2352996, 2549079, 3137328, 3398772, 4531696, 4705992, 5098158, 6797544, 7647237, 9411984, 10196316, 13595088, 15294474, 20392632, 30588948, 40785264, 61177896, 122355792]

約数ペア:

[(1, 122355792), (2, 61177896), (3, 40785264), (4, 30588948), (6, 20392632), (8, 15294474), (9, 13595088), (12, 10196316), (13, 9411984), (16, 7647237), (18, 6797544), (24, 5098158), (26, 4705992), (27, 4531696), (36, 3398772), (39, 3137328), (48, 2549079), (52, 2352996), (54, 2265848), (72, 1699386), (78, 1568664), (104, 1176498), (108, 1132924), (117, 1045776), (144, 849693), (156, 784332), (208, 588249), (216, 566462), (234, 522888), (312, 392166), (351, 348592), (432, 283231), (468, 261444), (624, 196083), (702, 174296), (936, 130722), (1404, 87148), (1872, 65361), (2808, 43574), (5616, 21787)]