70199954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{349}}^1$

素因数の和:626

約数の個数: 32

約数和(自身を含む): 118540800

約数和(自身を除く): 48340846

約数列:

[1, 2, 11, 22, 41, 82, 223, 349, 446, 451, 698, 902, 2453, 3839, 4906, 7678, 9143, 14309, 18286, 28618, 77827, 100573, 155654, 157399, 201146, 314798, 856097, 1712194, 3190907, 6381814, 35099977, 70199954]

約数ペア:

[(1, 70199954), (2, 35099977), (11, 6381814), (22, 3190907), (41, 1712194), (82, 856097), (223, 314798), (349, 201146), (446, 157399), (451, 155654), (698, 100573), (902, 77827), (2453, 28618), (3839, 18286), (4906, 14309), (7678, 9143)]