63495376

素因数分解:

$2^4\times 7^2\times {\mathrm{80989}}^1$

素因数の和:81011

約数の個数: 30

約数和(自身を含む): 143109330

約数和(自身を除く): 79613954

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 80989, 161978, 323956, 566923, 647912, 1133846, 1295824, 2267692, 3968461, 4535384, 7936922, 9070768, 15873844, 31747688, 63495376]

約数ペア:

[(1, 63495376), (2, 31747688), (4, 15873844), (7, 9070768), (8, 7936922), (14, 4535384), (16, 3968461), (28, 2267692), (49, 1295824), (56, 1133846), (98, 647912), (112, 566923), (196, 323956), (392, 161978), (784, 80989)]