26316416

素因数分解:

$2^7\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1321

約数の個数: 64

約数和(自身を含む): 62570880

約数和(自身を除く): 36254464

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 322, 368, 448, 644, 736, 896, 1277, 1288, 1472, 2554, 2576, 2944, 5108, 5152, 8939, 10216, 10304, 17878, 20432, 20608, 29371, 35756, 40864, 58742, 71512, 81728, 117484, 143024, 163456, 205597, 234968, 286048, 411194, 469936, 572096, 822388, 939872, 1144192, 1644776, 1879744, 3289552, 3759488, 6579104, 13158208, 26316416]

約数ペア:

[(1, 26316416), (2, 13158208), (4, 6579104), (7, 3759488), (8, 3289552), (14, 1879744), (16, 1644776), (23, 1144192), (28, 939872), (32, 822388), (46, 572096), (56, 469936), (64, 411194), (92, 286048), (112, 234968), (128, 205597), (161, 163456), (184, 143024), (224, 117484), (322, 81728), (368, 71512), (448, 58742), (644, 40864), (736, 35756), (896, 29371), (1277, 20608), (1288, 20432), (1472, 17878), (2554, 10304), (2576, 10216), (2944, 8939), (5108, 5152)]