61878596

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{16301}}^1$

素因数の和:16391

約数の個数: 24

約数和(自身を含む): 118222104

約数和(自身を除く): 56343508

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 16301, 32602, 65204, 211913, 423826, 847652, 1189973, 2379946, 4759892, 15469649, 30939298, 61878596]

約数ペア:

[(1, 61878596), (2, 30939298), (4, 15469649), (13, 4759892), (26, 2379946), (52, 1189973), (73, 847652), (146, 423826), (292, 211913), (949, 65204), (1898, 32602), (3796, 16301)]