82170484

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{4051}}^1$

素因数の和:4527

約数の個数: 24

約数和(自身を含む): 157250016

約数和(自身を除く): 75079532

約数列:

[1, 2, 4, 11, 22, 44, 461, 922, 1844, 4051, 5071, 8102, 10142, 16204, 20284, 44561, 89122, 178244, 1867511, 3735022, 7470044, 20542621, 41085242, 82170484]

約数ペア:

[(1, 82170484), (2, 41085242), (4, 20542621), (11, 7470044), (22, 3735022), (44, 1867511), (461, 178244), (922, 89122), (1844, 44561), (4051, 20284), (5071, 16204), (8102, 10142)]