99681626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{881}}^1$

素因数の和:1070

約数の個数: 32

約数和(自身を含む): 168920640

約数和(自身を除く): 69239014

約数列:

[1, 2, 11, 22, 37, 74, 139, 278, 407, 814, 881, 1529, 1762, 3058, 5143, 9691, 10286, 19382, 32597, 56573, 65194, 113146, 122459, 244918, 358567, 717134, 1347049, 2694098, 4530983, 9061966, 49840813, 99681626]

約数ペア:

[(1, 99681626), (2, 49840813), (11, 9061966), (22, 4530983), (37, 2694098), (74, 1347049), (139, 717134), (278, 358567), (407, 244918), (814, 122459), (881, 113146), (1529, 65194), (1762, 56573), (3058, 32597), (5143, 19382), (9691, 10286)]