41129128

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{271}}^1\times {\mathrm{311}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 78923520

約数和(自身を除く): 37794392

約数列:

[1, 2, 4, 8, 61, 122, 244, 271, 311, 488, 542, 622, 1084, 1244, 2168, 2488, 16531, 18971, 33062, 37942, 66124, 75884, 84281, 132248, 151768, 168562, 337124, 674248, 5141141, 10282282, 20564564, 41129128]

約数ペア:

[(1, 41129128), (2, 20564564), (4, 10282282), (8, 5141141), (61, 674248), (122, 337124), (244, 168562), (271, 151768), (311, 132248), (488, 84281), (542, 75884), (622, 66124), (1084, 37942), (1244, 33062), (2168, 18971), (2488, 16531)]