64263328

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{46703}}^1$

素因数の和:46756

約数の個数: 24

約数和(自身を含む): 129463488

約数和(自身を除く): 65200160

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 46703, 93406, 186812, 373624, 747248, 1494496, 2008229, 4016458, 8032916, 16065832, 32131664, 64263328]

約数ペア:

[(1, 64263328), (2, 32131664), (4, 16065832), (8, 8032916), (16, 4016458), (32, 2008229), (43, 1494496), (86, 747248), (172, 373624), (344, 186812), (688, 93406), (1376, 46703)]