64101908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{33317}}^1$

素因数の和:33371

約数の個数: 24

約数和(自身を含む): 124076232

約数和(自身を除く): 59974324

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 33317, 66634, 133268, 433121, 866242, 1232729, 1732484, 2465458, 4930916, 16025477, 32050954, 64101908]

約数ペア:

[(1, 64101908), (2, 32050954), (4, 16025477), (13, 4930916), (26, 2465458), (37, 1732484), (52, 1232729), (74, 866242), (148, 433121), (481, 133268), (962, 66634), (1924, 33317)]