64305664

素因数分解:

$2^9\times {\mathrm{125597}}^1$

素因数の和:125615

約数の個数: 20

約数和(自身を含む): 128486754

約数和(自身を除く): 64181090

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 125597, 251194, 502388, 1004776, 2009552, 4019104, 8038208, 16076416, 32152832, 64305664]

約数ペア:

[(1, 64305664), (2, 32152832), (4, 16076416), (8, 8038208), (16, 4019104), (32, 2009552), (64, 1004776), (128, 502388), (256, 251194), (512, 125597)]