68129152

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5849}}^1$

素因数の和:5883

約数の個数: 64

約数和(自身を含む): 167076000

約数和(自身を除く): 98946848

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 5849, 11648, 11698, 23396, 40943, 46792, 76037, 81886, 93584, 152074, 163772, 187168, 304148, 327544, 374336, 532259, 608296, 655088, 748672, 1064518, 1216592, 1310176, 2129036, 2433184, 2620352, 4258072, 4866368, 5240704, 8516144, 9732736, 17032288, 34064576, 68129152]

約数ペア:

[(1, 68129152), (2, 34064576), (4, 17032288), (7, 9732736), (8, 8516144), (13, 5240704), (14, 4866368), (16, 4258072), (26, 2620352), (28, 2433184), (32, 2129036), (52, 1310176), (56, 1216592), (64, 1064518), (91, 748672), (104, 655088), (112, 608296), (128, 532259), (182, 374336), (208, 327544), (224, 304148), (364, 187168), (416, 163772), (448, 152074), (728, 93584), (832, 81886), (896, 76037), (1456, 46792), (1664, 40943), (2912, 23396), (5824, 11698), (5849, 11648)]