81991248

素因数分解:

$2^4\times 3^1\times {\mathrm{937}}^1\times {\mathrm{1823}}^1$

素因数の和:2771

約数の個数: 40

約数和(自身を含む): 212153088

約数和(自身を除く): 130161840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 937, 1823, 1874, 2811, 3646, 3748, 5469, 5622, 7292, 7496, 10938, 11244, 14584, 14992, 21876, 22488, 29168, 43752, 44976, 87504, 1708151, 3416302, 5124453, 6832604, 10248906, 13665208, 20497812, 27330416, 40995624, 81991248]

約数ペア:

[(1, 81991248), (2, 40995624), (3, 27330416), (4, 20497812), (6, 13665208), (8, 10248906), (12, 6832604), (16, 5124453), (24, 3416302), (48, 1708151), (937, 87504), (1823, 44976), (1874, 43752), (2811, 29168), (3646, 22488), (3748, 21876), (5469, 14992), (5622, 14584), (7292, 11244), (7496, 10938)]