64735428

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{50417}}^1$

素因数の和:50531

約数の個数: 24

約数和(自身を含む): 152464032

約数和(自身を除く): 87728604

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 50417, 100834, 151251, 201668, 302502, 605004, 5394619, 10789238, 16183857, 21578476, 32367714, 64735428]

約数ペア:

[(1, 64735428), (2, 32367714), (3, 21578476), (4, 16183857), (6, 10789238), (12, 5394619), (107, 605004), (214, 302502), (321, 201668), (428, 151251), (642, 100834), (1284, 50417)]