65245696

素因数分解:

$2^9\times {\mathrm{19}}^2\times {\mathrm{353}}^1$

素因数の和:409

約数の個数: 60

約数和(自身を含む): 137976102

約数和(自身を除く): 72730406

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 353, 361, 512, 608, 706, 722, 1216, 1412, 1444, 2432, 2824, 2888, 4864, 5648, 5776, 6707, 9728, 11296, 11552, 13414, 22592, 23104, 26828, 45184, 46208, 53656, 90368, 92416, 107312, 127433, 180736, 184832, 214624, 254866, 429248, 509732, 858496, 1019464, 1716992, 2038928, 3433984, 4077856, 8155712, 16311424, 32622848, 65245696]

約数ペア:

[(1, 65245696), (2, 32622848), (4, 16311424), (8, 8155712), (16, 4077856), (19, 3433984), (32, 2038928), (38, 1716992), (64, 1019464), (76, 858496), (128, 509732), (152, 429248), (256, 254866), (304, 214624), (353, 184832), (361, 180736), (512, 127433), (608, 107312), (706, 92416), (722, 90368), (1216, 53656), (1412, 46208), (1444, 45184), (2432, 26828), (2824, 23104), (2888, 22592), (4864, 13414), (5648, 11552), (5776, 11296), (6707, 9728)]