66325048

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{8233}}^1$

素因数の和:8311

約数の個数: 32

約数和(自身を含む): 133390800

約数和(自身を除く): 67065752

約数列:

[1, 2, 4, 8, 19, 38, 53, 76, 106, 152, 212, 424, 1007, 2014, 4028, 8056, 8233, 16466, 32932, 65864, 156427, 312854, 436349, 625708, 872698, 1251416, 1745396, 3490792, 8290631, 16581262, 33162524, 66325048]

約数ペア:

[(1, 66325048), (2, 33162524), (4, 16581262), (8, 8290631), (19, 3490792), (38, 1745396), (53, 1251416), (76, 872698), (106, 625708), (152, 436349), (212, 312854), (424, 156427), (1007, 65864), (2014, 32932), (4028, 16466), (8056, 8233)]