64910436

素因数分解:

$2^2\times 3^1\times {\mathrm{5409203}}^1$

素因数の和:5409210

約数の個数: 12

約数和(自身を含む): 151457712

約数和(自身を除く): 86547276

約数列:

[1, 2, 3, 4, 6, 12, 5409203, 10818406, 16227609, 21636812, 32455218, 64910436]

約数ペア:

[(1, 64910436), (2, 32455218), (3, 21636812), (4, 16227609), (6, 10818406), (12, 5409203)]