71582236

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{3529}}^1$

素因数の和:4005

約数の個数: 24

約数和(自身を含む): 136992240

約数和(自身を除く): 65410004

約数列:

[1, 2, 4, 11, 22, 44, 461, 922, 1844, 3529, 5071, 7058, 10142, 14116, 20284, 38819, 77638, 155276, 1626869, 3253738, 6507476, 17895559, 35791118, 71582236]

約数ペア:

[(1, 71582236), (2, 35791118), (4, 17895559), (11, 6507476), (22, 3253738), (44, 1626869), (461, 155276), (922, 77638), (1844, 38819), (3529, 20284), (5071, 14116), (7058, 10142)]