82006240

素因数分解:

$2^5\times 5^1\times {\mathrm{547}}^1\times {\mathrm{937}}^1$

素因数の和:1499

約数の個数: 48

約数和(自身を含む): 194301072

約数和(自身を除く): 112294832

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 547, 937, 1094, 1874, 2188, 2735, 3748, 4376, 4685, 5470, 7496, 8752, 9370, 10940, 14992, 17504, 18740, 21880, 29984, 37480, 43760, 74960, 87520, 149920, 512539, 1025078, 2050156, 2562695, 4100312, 5125390, 8200624, 10250780, 16401248, 20501560, 41003120, 82006240]

約数ペア:

[(1, 82006240), (2, 41003120), (4, 20501560), (5, 16401248), (8, 10250780), (10, 8200624), (16, 5125390), (20, 4100312), (32, 2562695), (40, 2050156), (80, 1025078), (160, 512539), (547, 149920), (937, 87520), (1094, 74960), (1874, 43760), (2188, 37480), (2735, 29984), (3748, 21880), (4376, 18740), (4685, 17504), (5470, 14992), (7496, 10940), (8752, 9370)]