25733826816

素因数分解:

$2^8\times 3^1\times {\mathrm{1559}}^1\times {\mathrm{21493}}^1$

素因数の和:23071

約数の個数: 72

約数和(自身を含む): 68536628160

約数和(自身を除く): 42802801344

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 1559, 3118, 4677, 6236, 9354, 12472, 18708, 21493, 24944, 37416, 42986, 49888, 64479, 74832, 85972, 99776, 128958, 149664, 171944, 199552, 257916, 299328, 343888, 399104, 515832, 598656, 687776, 1031664, 1197312, 1375552, 2063328, 2751104, 4126656, 5502208, 8253312, 16506624, 33507587, 67015174, 100522761, 134030348, 201045522, 268060696, 402091044, 536121392, 804182088, 1072242784, 1608364176, 2144485568, 3216728352, 4288971136, 6433456704, 8577942272, 12866913408, 25733826816]

約数ペア:

[(1, 25733826816), (2, 12866913408), (3, 8577942272), (4, 6433456704), (6, 4288971136), (8, 3216728352), (12, 2144485568), (16, 1608364176), (24, 1072242784), (32, 804182088), (48, 536121392), (64, 402091044), (96, 268060696), (128, 201045522), (192, 134030348), (256, 100522761), (384, 67015174), (768, 33507587), (1559, 16506624), (3118, 8253312), (4677, 5502208), (6236, 4126656), (9354, 2751104), (12472, 2063328), (18708, 1375552), (21493, 1197312), (24944, 1031664), (37416, 687776), (42986, 598656), (49888, 515832), (64479, 399104), (74832, 343888), (85972, 299328), (99776, 257916), (128958, 199552), (149664, 171944)]