76211570

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{101}}^1\times {\mathrm{1237}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 140924016

約数和(自身を除く): 64712446

約数列:

[1, 2, 5, 10, 61, 101, 122, 202, 305, 505, 610, 1010, 1237, 2474, 6161, 6185, 12322, 12370, 30805, 61610, 75457, 124937, 150914, 249874, 377285, 624685, 754570, 1249370, 7621157, 15242314, 38105785, 76211570]

約数ペア:

[(1, 76211570), (2, 38105785), (5, 15242314), (10, 7621157), (61, 1249370), (101, 754570), (122, 624685), (202, 377285), (305, 249874), (505, 150914), (610, 124937), (1010, 75457), (1237, 61610), (2474, 30805), (6161, 12370), (6185, 12322)]