64309794

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{24527}}^1$

素因数の和:24574

約数の個数: 32

約数和(自身を含む): 141281280

約数和(自身を除く): 76971486

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 24527, 49054, 73581, 147162, 466013, 564121, 932026, 1128242, 1398039, 1692363, 2796078, 3384726, 10718299, 21436598, 32154897, 64309794]

約数ペア:

[(1, 64309794), (2, 32154897), (3, 21436598), (6, 10718299), (19, 3384726), (23, 2796078), (38, 1692363), (46, 1398039), (57, 1128242), (69, 932026), (114, 564121), (138, 466013), (437, 147162), (874, 73581), (1311, 49054), (2622, 24527)]