80118926

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{277}}^1$

素因数の和:524

約数の個数: 32

約数和(自身を含む): 131144832

約数和(自身を除く): 51025906

約数列:

[1, 2, 17, 34, 47, 94, 181, 277, 362, 554, 799, 1598, 3077, 4709, 6154, 8507, 9418, 13019, 17014, 26038, 50137, 100274, 144619, 221323, 289238, 442646, 852329, 1704658, 2356439, 4712878, 40059463, 80118926]

約数ペア:

[(1, 80118926), (2, 40059463), (17, 4712878), (34, 2356439), (47, 1704658), (94, 852329), (181, 442646), (277, 289238), (362, 221323), (554, 144619), (799, 100274), (1598, 50137), (3077, 26038), (4709, 17014), (6154, 13019), (8507, 9418)]