85330672

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{40099}}^1$

素因数の和:40133

約数の個数: 40

約数和(自身を含む): 198896000

約数和(自身を除く): 113565328

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 1064, 2128, 40099, 80198, 160396, 280693, 320792, 561386, 641584, 761881, 1122772, 1523762, 2245544, 3047524, 4491088, 5333167, 6095048, 10666334, 12190096, 21332668, 42665336, 85330672]

約数ペア:

[(1, 85330672), (2, 42665336), (4, 21332668), (7, 12190096), (8, 10666334), (14, 6095048), (16, 5333167), (19, 4491088), (28, 3047524), (38, 2245544), (56, 1523762), (76, 1122772), (112, 761881), (133, 641584), (152, 561386), (266, 320792), (304, 280693), (532, 160396), (1064, 80198), (2128, 40099)]