87419968

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{10427}}^1$

素因数の和:10570

約数の個数: 28

約数和(自身を含む): 174814992

約数和(自身を除く): 87395024

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 262, 524, 1048, 2096, 4192, 8384, 10427, 20854, 41708, 83416, 166832, 333664, 667328, 1365937, 2731874, 5463748, 10927496, 21854992, 43709984, 87419968]

約数ペア:

[(1, 87419968), (2, 43709984), (4, 21854992), (8, 10927496), (16, 5463748), (32, 2731874), (64, 1365937), (131, 667328), (262, 333664), (524, 166832), (1048, 83416), (2096, 41708), (4192, 20854), (8384, 10427)]