87771634

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{4139}}^1$

素因数の和:4625

約数の個数: 16

約数和(自身を含む): 137712960

約数和(自身を除く): 49941326

約数列:

[1, 2, 23, 46, 461, 922, 4139, 8278, 10603, 21206, 95197, 190394, 1908079, 3816158, 43885817, 87771634]

約数ペア:

[(1, 87771634), (2, 43885817), (23, 3816158), (46, 1908079), (461, 190394), (922, 95197), (4139, 21206), (8278, 10603)]