42608090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{16451}}^1$

素因数の和:16502

約数の個数: 32

約数和(自身を含む): 90025344

約数和(自身を除く): 47417254

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 16451, 32902, 82255, 115157, 164510, 230314, 575785, 608687, 1151570, 1217374, 3043435, 4260809, 6086870, 8521618, 21304045, 42608090]

約数ペア:

[(1, 42608090), (2, 21304045), (5, 8521618), (7, 6086870), (10, 4260809), (14, 3043435), (35, 1217374), (37, 1151570), (70, 608687), (74, 575785), (185, 230314), (259, 164510), (370, 115157), (518, 82255), (1295, 32902), (2590, 16451)]