70478324

素因数分解:

$2^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{4519}}^1$

素因数の和:5087

約数の個数: 24

約数和(自身を含む): 141240960

約数和(自身を除く): 70762636

約数列:

[1, 2, 4, 7, 14, 28, 557, 1114, 2228, 3899, 4519, 7798, 9038, 15596, 18076, 31633, 63266, 126532, 2517083, 5034166, 10068332, 17619581, 35239162, 70478324]

約数ペア:

[(1, 70478324), (2, 35239162), (4, 17619581), (7, 10068332), (14, 5034166), (28, 2517083), (557, 126532), (1114, 63266), (2228, 31633), (3899, 18076), (4519, 15596), (7798, 9038)]