22557824

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 64

約数和(自身を含む): 47736000

約数和(自身を除く): 25178176

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 59, 64, 103, 116, 118, 128, 206, 232, 236, 412, 464, 472, 824, 928, 944, 1648, 1711, 1856, 1888, 2987, 3296, 3422, 3712, 3776, 5974, 6077, 6592, 6844, 7552, 11948, 12154, 13184, 13688, 23896, 24308, 27376, 47792, 48616, 54752, 95584, 97232, 109504, 176233, 191168, 194464, 219008, 352466, 382336, 388928, 704932, 777856, 1409864, 2819728, 5639456, 11278912, 22557824]

約数ペア:

[(1, 22557824), (2, 11278912), (4, 5639456), (8, 2819728), (16, 1409864), (29, 777856), (32, 704932), (58, 388928), (59, 382336), (64, 352466), (103, 219008), (116, 194464), (118, 191168), (128, 176233), (206, 109504), (232, 97232), (236, 95584), (412, 54752), (464, 48616), (472, 47792), (824, 27376), (928, 24308), (944, 23896), (1648, 13688), (1711, 13184), (1856, 12154), (1888, 11948), (2987, 7552), (3296, 6844), (3422, 6592), (3712, 6077), (3776, 5974)]