831490596

素因数分解:

$2^2\times 3^5\times {\mathrm{97}}^1\times {\mathrm{8819}}^1$

素因数の和:8935

約数の個数: 72

約数和(自身を含む): 2202389280

約数和(自身を除く): 1370898684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 97, 108, 162, 194, 243, 291, 324, 388, 486, 582, 873, 972, 1164, 1746, 2619, 3492, 5238, 7857, 8819, 10476, 15714, 17638, 23571, 26457, 31428, 35276, 47142, 52914, 79371, 94284, 105828, 158742, 238113, 317484, 476226, 714339, 855443, 952452, 1428678, 1710886, 2143017, 2566329, 2857356, 3421772, 4286034, 5132658, 7698987, 8572068, 10265316, 15397974, 23096961, 30795948, 46193922, 69290883, 92387844, 138581766, 207872649, 277163532, 415745298, 831490596]

約数ペア:

[(1, 831490596), (2, 415745298), (3, 277163532), (4, 207872649), (6, 138581766), (9, 92387844), (12, 69290883), (18, 46193922), (27, 30795948), (36, 23096961), (54, 15397974), (81, 10265316), (97, 8572068), (108, 7698987), (162, 5132658), (194, 4286034), (243, 3421772), (291, 2857356), (324, 2566329), (388, 2143017), (486, 1710886), (582, 1428678), (873, 952452), (972, 855443), (1164, 714339), (1746, 476226), (2619, 317484), (3492, 238113), (5238, 158742), (7857, 105828), (8819, 94284), (10476, 79371), (15714, 52914), (17638, 47142), (23571, 35276), (26457, 31428)]