82157738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59621}}^1$

素因数の和:59689

約数の個数: 16

約数和(自身を含む): 135222696

約数和(自身を除く): 53064958

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 59621, 119242, 775073, 1550146, 3159913, 6319826, 41078869, 82157738]

約数ペア:

[(1, 82157738), (2, 41078869), (13, 6319826), (26, 3159913), (53, 1550146), (106, 775073), (689, 119242), (1378, 59621)]