40153956

素因数分解:

$2^2\times 3^1\times {\mathrm{1381}}^1\times {\mathrm{2423}}^1$

素因数の和:3811

約数の個数: 24

約数和(自身を含む): 93799104

約数和(自身を除く): 53645148

約数列:

[1, 2, 3, 4, 6, 12, 1381, 2423, 2762, 4143, 4846, 5524, 7269, 8286, 9692, 14538, 16572, 29076, 3346163, 6692326, 10038489, 13384652, 20076978, 40153956]

約数ペア:

[(1, 40153956), (2, 20076978), (3, 13384652), (4, 10038489), (6, 6692326), (12, 3346163), (1381, 29076), (2423, 16572), (2762, 14538), (4143, 9692), (4846, 8286), (5524, 7269)]