66824576

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5737}}^1$

素因数の和:5771

約数の個数: 64

約数和(自身を含む): 163877280

約数和(自身を除く): 97052704

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, 5737, 5824, 11474, 11648, 22948, 40159, 45896, 74581, 80318, 91792, 149162, 160636, 183584, 298324, 321272, 367168, 522067, 596648, 642544, 734336, 1044134, 1193296, 1285088, 2088268, 2386592, 2570176, 4176536, 4773184, 5140352, 8353072, 9546368, 16706144, 33412288, 66824576]

約数ペア:

[(1, 66824576), (2, 33412288), (4, 16706144), (7, 9546368), (8, 8353072), (13, 5140352), (14, 4773184), (16, 4176536), (26, 2570176), (28, 2386592), (32, 2088268), (52, 1285088), (56, 1193296), (64, 1044134), (91, 734336), (104, 642544), (112, 596648), (128, 522067), (182, 367168), (208, 321272), (224, 298324), (364, 183584), (416, 160636), (448, 149162), (728, 91792), (832, 80318), (896, 74581), (1456, 45896), (1664, 40159), (2912, 22948), (5737, 11648), (5824, 11474)]