78624610

素因数分解:

$2^1\times 5^1\times {\mathrm{2441}}^1\times {\mathrm{3221}}^1$

素因数の和:5669

約数の個数: 16

約数和(自身を含む): 141626232

約数和(自身を除く): 63001622

約数列:

[1, 2, 5, 10, 2441, 3221, 4882, 6442, 12205, 16105, 24410, 32210, 7862461, 15724922, 39312305, 78624610]

約数ペア:

[(1, 78624610), (2, 39312305), (5, 15724922), (10, 7862461), (2441, 32210), (3221, 24410), (4882, 16105), (6442, 12205)]