42838548478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{863}}^1\times {\mathrm{98101}}^1$

素因数の和:99000

約数の個数: 32

約数和(自身を含む): 73232750592

約数和(自身を除く): 30394202114

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 863, 1726, 9493, 18986, 19849, 39698, 98101, 196202, 218339, 436678, 1079111, 2158222, 2256323, 4512646, 24819553, 49639106, 84661163, 169322326, 931272793, 1862545586, 1947206749, 3894413498, 21419274239, 42838548478]

約数ペア:

[(1, 42838548478), (2, 21419274239), (11, 3894413498), (22, 1947206749), (23, 1862545586), (46, 931272793), (253, 169322326), (506, 84661163), (863, 49639106), (1726, 24819553), (9493, 4512646), (18986, 2256323), (19849, 2158222), (39698, 1079111), (98101, 436678), (196202, 218339)]