71529248

素因数分解:

$2^5\times 7^1\times {\mathrm{319327}}^1$

素因数の和:319344

約数の個数: 24

約数和(自身を含む): 160941312

約数和(自身を除く): 89412064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 319327, 638654, 1277308, 2235289, 2554616, 4470578, 5109232, 8941156, 10218464, 17882312, 35764624, 71529248]

約数ペア:

[(1, 71529248), (2, 35764624), (4, 17882312), (7, 10218464), (8, 8941156), (14, 5109232), (16, 4470578), (28, 2554616), (32, 2235289), (56, 1277308), (112, 638654), (224, 319327)]