84510136

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{5227}}^1$

素因数の和:5323

約数の個数: 32

約数和(自身を含む): 165623040

約数和(自身を除く): 81112904

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 172, 188, 344, 376, 2021, 4042, 5227, 8084, 10454, 16168, 20908, 41816, 224761, 245669, 449522, 491338, 899044, 982676, 1798088, 1965352, 10563767, 21127534, 42255068, 84510136]

約数ペア:

[(1, 84510136), (2, 42255068), (4, 21127534), (8, 10563767), (43, 1965352), (47, 1798088), (86, 982676), (94, 899044), (172, 491338), (188, 449522), (344, 245669), (376, 224761), (2021, 41816), (4042, 20908), (5227, 16168), (8084, 10454)]