834222016

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{233}}^1\times {\mathrm{1301}}^1$

素因数の和:1589

約数の個数: 56

約数和(自身を含む): 1702484784

約数和(自身を除く): 868262768

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 233, 344, 466, 688, 932, 1301, 1376, 1864, 2602, 2752, 3728, 5204, 7456, 10019, 10408, 14912, 20038, 20816, 40076, 41632, 55943, 80152, 83264, 111886, 160304, 223772, 303133, 320608, 447544, 606266, 641216, 895088, 1212532, 1790176, 2425064, 3580352, 4850128, 9700256, 13034719, 19400512, 26069438, 52138876, 104277752, 208555504, 417111008, 834222016]

約数ペア:

[(1, 834222016), (2, 417111008), (4, 208555504), (8, 104277752), (16, 52138876), (32, 26069438), (43, 19400512), (64, 13034719), (86, 9700256), (172, 4850128), (233, 3580352), (344, 2425064), (466, 1790176), (688, 1212532), (932, 895088), (1301, 641216), (1376, 606266), (1864, 447544), (2602, 320608), (2752, 303133), (3728, 223772), (5204, 160304), (7456, 111886), (10019, 83264), (10408, 80152), (14912, 55943), (20038, 41632), (20816, 40076)]