22873592

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 54172800

約数和(自身を除く): 31299208

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 43, 46, 49, 56, 59, 86, 92, 98, 118, 161, 172, 184, 196, 236, 301, 322, 344, 392, 413, 472, 602, 644, 826, 989, 1127, 1204, 1288, 1357, 1652, 1978, 2107, 2254, 2408, 2537, 2714, 2891, 3304, 3956, 4214, 4508, 5074, 5428, 5782, 6923, 7912, 8428, 9016, 9499, 10148, 10856, 11564, 13846, 16856, 17759, 18998, 20296, 23128, 27692, 35518, 37996, 48461, 55384, 58351, 66493, 71036, 75992, 96922, 116702, 124313, 132986, 142072, 193844, 233404, 248626, 265972, 387688, 408457, 466808, 497252, 531944, 816914, 994504, 1633828, 2859199, 3267656, 5718398, 11436796, 22873592]

約数ペア:

[(1, 22873592), (2, 11436796), (4, 5718398), (7, 3267656), (8, 2859199), (14, 1633828), (23, 994504), (28, 816914), (43, 531944), (46, 497252), (49, 466808), (56, 408457), (59, 387688), (86, 265972), (92, 248626), (98, 233404), (118, 193844), (161, 142072), (172, 132986), (184, 124313), (196, 116702), (236, 96922), (301, 75992), (322, 71036), (344, 66493), (392, 58351), (413, 55384), (472, 48461), (602, 37996), (644, 35518), (826, 27692), (989, 23128), (1127, 20296), (1204, 18998), (1288, 17759), (1357, 16856), (1652, 13846), (1978, 11564), (2107, 10856), (2254, 10148), (2408, 9499), (2537, 9016), (2714, 8428), (2891, 7912), (3304, 6923), (3956, 5782), (4214, 5428), (4508, 5074)]