23406208

素因数分解:

$2^7\times 7^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:345

約数の個数: 64

約数和(自身を含む): 53953920

約数和(自身を除く): 30547712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 151, 173, 224, 302, 346, 448, 604, 692, 896, 1057, 1208, 1211, 1384, 2114, 2416, 2422, 2768, 4228, 4832, 4844, 5536, 8456, 9664, 9688, 11072, 16912, 19328, 19376, 22144, 26123, 33824, 38752, 52246, 67648, 77504, 104492, 135296, 155008, 182861, 208984, 365722, 417968, 731444, 835936, 1462888, 1671872, 2925776, 3343744, 5851552, 11703104, 23406208]

約数ペア:

[(1, 23406208), (2, 11703104), (4, 5851552), (7, 3343744), (8, 2925776), (14, 1671872), (16, 1462888), (28, 835936), (32, 731444), (56, 417968), (64, 365722), (112, 208984), (128, 182861), (151, 155008), (173, 135296), (224, 104492), (302, 77504), (346, 67648), (448, 52246), (604, 38752), (692, 33824), (896, 26123), (1057, 22144), (1208, 19376), (1211, 19328), (1384, 16912), (2114, 11072), (2416, 9688), (2422, 9664), (2768, 8456), (4228, 5536), (4832, 4844)]