64545612

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^2\times {\mathrm{3929}}^1$

素因数の和:4010

約数の個数: 36

約数和(自身を含む): 154826280

約数和(自身を除く): 90280668

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 1369, 2738, 3929, 4107, 5476, 7858, 8214, 11787, 15716, 16428, 23574, 47148, 145373, 290746, 436119, 581492, 872238, 1744476, 5378801, 10757602, 16136403, 21515204, 32272806, 64545612]

約数ペア:

[(1, 64545612), (2, 32272806), (3, 21515204), (4, 16136403), (6, 10757602), (12, 5378801), (37, 1744476), (74, 872238), (111, 581492), (148, 436119), (222, 290746), (444, 145373), (1369, 47148), (2738, 23574), (3929, 16428), (4107, 15716), (5476, 11787), (7858, 8214)]