87513664

素因数分解:

$2^6\times 7^1\times {\mathrm{195343}}^1$

素因数の和:195362

約数の個数: 28

約数和(自身を含む): 198469504

約数和(自身を除く): 110955840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 195343, 390686, 781372, 1367401, 1562744, 2734802, 3125488, 5469604, 6250976, 10939208, 12501952, 21878416, 43756832, 87513664]

約数ペア:

[(1, 87513664), (2, 43756832), (4, 21878416), (7, 12501952), (8, 10939208), (14, 6250976), (16, 5469604), (28, 3125488), (32, 2734802), (56, 1562744), (64, 1367401), (112, 781372), (224, 390686), (448, 195343)]