25358144

素因数分解:

$2^6\times 7^1\times {\mathrm{23}}^2\times {\mathrm{107}}^1$

素因数の和:172

約数の個数: 84

約数和(自身を含む): 60679584

約数和(自身を除く): 35321440

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 107, 112, 161, 184, 214, 224, 322, 368, 428, 448, 529, 644, 736, 749, 856, 1058, 1288, 1472, 1498, 1712, 2116, 2461, 2576, 2996, 3424, 3703, 4232, 4922, 5152, 5992, 6848, 7406, 8464, 9844, 10304, 11984, 14812, 16928, 17227, 19688, 23968, 29624, 33856, 34454, 39376, 47936, 56603, 59248, 68908, 78752, 113206, 118496, 137816, 157504, 226412, 236992, 275632, 396221, 452824, 551264, 792442, 905648, 1102528, 1584884, 1811296, 3169768, 3622592, 6339536, 12679072, 25358144]

約数ペア:

[(1, 25358144), (2, 12679072), (4, 6339536), (7, 3622592), (8, 3169768), (14, 1811296), (16, 1584884), (23, 1102528), (28, 905648), (32, 792442), (46, 551264), (56, 452824), (64, 396221), (92, 275632), (107, 236992), (112, 226412), (161, 157504), (184, 137816), (214, 118496), (224, 113206), (322, 78752), (368, 68908), (428, 59248), (448, 56603), (529, 47936), (644, 39376), (736, 34454), (749, 33856), (856, 29624), (1058, 23968), (1288, 19688), (1472, 17227), (1498, 16928), (1712, 14812), (2116, 11984), (2461, 10304), (2576, 9844), (2996, 8464), (3424, 7406), (3703, 6848), (4232, 5992), (4922, 5152)]