80025134

素因数分解:

$2^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{4231}}^1$

素因数の和:4440

約数の個数: 24

約数和(自身を含む): 140392368

約数和(自身を除く): 60367234

約数列:

[1, 2, 7, 14, 49, 98, 193, 386, 1351, 2702, 4231, 8462, 9457, 18914, 29617, 59234, 207319, 414638, 816583, 1633166, 5716081, 11432162, 40012567, 80025134]

約数ペア:

[(1, 80025134), (2, 40012567), (7, 11432162), (14, 5716081), (49, 1633166), (98, 816583), (193, 414638), (386, 207319), (1351, 59234), (2702, 29617), (4231, 18914), (8462, 9457)]