85092070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{467}}^1$

素因数の和:637

約数の個数: 64

約数和(自身を含む): 186001920

約数和(自身を除く): 100909850

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 137, 190, 266, 274, 467, 665, 685, 934, 959, 1330, 1370, 1918, 2335, 2603, 3269, 4670, 4795, 5206, 6538, 8873, 9590, 13015, 16345, 17746, 18221, 26030, 32690, 36442, 44365, 62111, 63979, 88730, 91105, 124222, 127958, 182210, 310555, 319895, 447853, 621110, 639790, 895706, 1215601, 2239265, 2431202, 4478530, 6078005, 8509207, 12156010, 17018414, 42546035, 85092070]

約数ペア:

[(1, 85092070), (2, 42546035), (5, 17018414), (7, 12156010), (10, 8509207), (14, 6078005), (19, 4478530), (35, 2431202), (38, 2239265), (70, 1215601), (95, 895706), (133, 639790), (137, 621110), (190, 447853), (266, 319895), (274, 310555), (467, 182210), (665, 127958), (685, 124222), (934, 91105), (959, 88730), (1330, 63979), (1370, 62111), (1918, 44365), (2335, 36442), (2603, 32690), (3269, 26030), (4670, 18221), (4795, 17746), (5206, 16345), (6538, 13015), (8873, 9590)]