71170434

素因数分解:

$2^1\times 3^3\times {\mathrm{1317971}}^1$

素因数の和:1317982

約数の個数: 16

約数和(自身を含む): 158156640

約数和(自身を除く): 86986206

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1317971, 2635942, 3953913, 7907826, 11861739, 23723478, 35585217, 71170434]

約数ペア:

[(1, 71170434), (2, 35585217), (3, 23723478), (6, 11861739), (9, 7907826), (18, 3953913), (27, 2635942), (54, 1317971)]