39789234

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:471

約数の個数: 48

約数和(自身を含む): 88519392

約数和(自身を除く): 48730158

約数列:

[1, 2, 3, 6, 9, 18, 73, 107, 146, 214, 219, 283, 321, 438, 566, 642, 657, 849, 963, 1314, 1698, 1926, 2547, 5094, 7811, 15622, 20659, 23433, 30281, 41318, 46866, 60562, 61977, 70299, 90843, 123954, 140598, 181686, 185931, 272529, 371862, 545058, 2210513, 4421026, 6631539, 13263078, 19894617, 39789234]

約数ペア:

[(1, 39789234), (2, 19894617), (3, 13263078), (6, 6631539), (9, 4421026), (18, 2210513), (73, 545058), (107, 371862), (146, 272529), (214, 185931), (219, 181686), (283, 140598), (321, 123954), (438, 90843), (566, 70299), (642, 61977), (657, 60562), (849, 46866), (963, 41318), (1314, 30281), (1698, 23433), (1926, 20659), (2547, 15622), (5094, 7811)]