71347999212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{283126981}}^1$

素因数の和:283126998

約数の個数: 36

約数和(自身を含む): 206116442896

約数和(自身を除く): 134768443684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 283126981, 566253962, 849380943, 1132507924, 1698761886, 1981888867, 2548142829, 3397523772, 3963777734, 5096285658, 5945666601, 7927555468, 10192571316, 11891333202, 17836999803, 23782666404, 35673999606, 71347999212]

約数ペア:

[(1, 71347999212), (2, 35673999606), (3, 23782666404), (4, 17836999803), (6, 11891333202), (7, 10192571316), (9, 7927555468), (12, 5945666601), (14, 5096285658), (18, 3963777734), (21, 3397523772), (28, 2548142829), (36, 1981888867), (42, 1698761886), (63, 1132507924), (84, 849380943), (126, 566253962), (252, 283126981)]