82914312

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{907}}^1$

素因数の和:1222

約数の個数: 64

約数和(自身を含む): 224239680

約数和(自身を除く): 141325368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 293, 312, 586, 879, 907, 1172, 1758, 1814, 2344, 2721, 3516, 3628, 3809, 5442, 7032, 7256, 7618, 10884, 11427, 11791, 15236, 21768, 22854, 23582, 30472, 35373, 45708, 47164, 70746, 91416, 94328, 141492, 265751, 282984, 531502, 797253, 1063004, 1594506, 2126008, 3189012, 3454763, 6378024, 6909526, 10364289, 13819052, 20728578, 27638104, 41457156, 82914312]

約数ペア:

[(1, 82914312), (2, 41457156), (3, 27638104), (4, 20728578), (6, 13819052), (8, 10364289), (12, 6909526), (13, 6378024), (24, 3454763), (26, 3189012), (39, 2126008), (52, 1594506), (78, 1063004), (104, 797253), (156, 531502), (293, 282984), (312, 265751), (586, 141492), (879, 94328), (907, 91416), (1172, 70746), (1758, 47164), (1814, 45708), (2344, 35373), (2721, 30472), (3516, 23582), (3628, 22854), (3809, 21768), (5442, 15236), (7032, 11791), (7256, 11427), (7618, 10884)]