80374968

素因数分解:

$2^3\times 3^2\times {\mathrm{1116319}}^1$

素因数の和:1116331

約数の個数: 24

約数和(自身を含む): 217682400

約数和(自身を除く): 137307432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1116319, 2232638, 3348957, 4465276, 6697914, 8930552, 10046871, 13395828, 20093742, 26791656, 40187484, 80374968]

約数ペア:

[(1, 80374968), (2, 40187484), (3, 26791656), (4, 20093742), (6, 13395828), (8, 10046871), (9, 8930552), (12, 6697914), (18, 4465276), (24, 3348957), (36, 2232638), (72, 1116319)]