80871744

素因数分解:

$2^6\times 3^1\times {\mathrm{421207}}^1$

素因数の和:421222

約数の個数: 28

約数和(自身を含む): 213973664

約数和(自身を除く): 133101920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 421207, 842414, 1263621, 1684828, 2527242, 3369656, 5054484, 6739312, 10108968, 13478624, 20217936, 26957248, 40435872, 80871744]

約数ペア:

[(1, 80871744), (2, 40435872), (3, 26957248), (4, 20217936), (6, 13478624), (8, 10108968), (12, 6739312), (16, 5054484), (24, 3369656), (32, 2527242), (48, 1684828), (64, 1263621), (96, 842414), (192, 421207)]