70874314

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2243}}^1$

素因数の和:2350

約数の個数: 32

約数和(自身を含む): 126884736

約数和(自身を除く): 56010422

約数列:

[1, 2, 7, 14, 37, 61, 74, 122, 259, 427, 518, 854, 2243, 2257, 4486, 4514, 15701, 15799, 31402, 31598, 82991, 136823, 165982, 273646, 580937, 957761, 1161874, 1915522, 5062451, 10124902, 35437157, 70874314]

約数ペア:

[(1, 70874314), (2, 35437157), (7, 10124902), (14, 5062451), (37, 1915522), (61, 1161874), (74, 957761), (122, 580937), (259, 273646), (427, 165982), (518, 136823), (854, 82991), (2243, 31598), (2257, 31402), (4486, 15799), (4514, 15701)]