78008966

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{1283}}^1$

素因数の和:1436

約数の個数: 32

約数和(自身を含む): 138302208

約数和(自身を除く): 60293242

約数列:

[1, 2, 7, 14, 43, 86, 101, 202, 301, 602, 707, 1283, 1414, 2566, 4343, 8686, 8981, 17962, 30401, 55169, 60802, 110338, 129583, 259166, 386183, 772366, 907081, 1814162, 5572069, 11144138, 39004483, 78008966]

約数ペア:

[(1, 78008966), (2, 39004483), (7, 11144138), (14, 5572069), (43, 1814162), (86, 907081), (101, 772366), (202, 386183), (301, 259166), (602, 129583), (707, 110338), (1283, 60802), (1414, 55169), (2566, 30401), (4343, 17962), (8686, 8981)]