40380666

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{197}}^1\times {\mathrm{269}}^1$

素因数の和:598

約数の個数: 32

約数和(自身を含む): 82114560

約数和(自身を除く): 41733894

約数列:

[1, 2, 3, 6, 127, 197, 254, 269, 381, 394, 538, 591, 762, 807, 1182, 1614, 25019, 34163, 50038, 52993, 68326, 75057, 102489, 105986, 150114, 158979, 204978, 317958, 6730111, 13460222, 20190333, 40380666]

約数ペア:

[(1, 40380666), (2, 20190333), (3, 13460222), (6, 6730111), (127, 317958), (197, 204978), (254, 158979), (269, 150114), (381, 105986), (394, 102489), (538, 75057), (591, 68326), (762, 52993), (807, 50038), (1182, 34163), (1614, 25019)]