70945798

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12451}}^1$

素因数の和:12508

約数の個数: 32

約数和(自身を含む): 136274688

約数和(自身を除く): 65328890

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 12451, 24902, 87157, 136961, 174314, 273922, 460687, 921374, 958727, 1917454, 3224809, 5067557, 6449618, 10135114, 35472899, 70945798]

約数ペア:

[(1, 70945798), (2, 35472899), (7, 10135114), (11, 6449618), (14, 5067557), (22, 3224809), (37, 1917454), (74, 958727), (77, 921374), (154, 460687), (259, 273922), (407, 174314), (518, 136961), (814, 87157), (2849, 24902), (5698, 12451)]