71477704

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{56909}}^1$

素因数の和:57072

約数の個数: 16

約数和(自身を含む): 134876700

約数和(自身を除く): 63398996

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 56909, 113818, 227636, 455272, 8934713, 17869426, 35738852, 71477704]

約数ペア:

[(1, 71477704), (2, 35738852), (4, 17869426), (8, 8934713), (157, 455272), (314, 227636), (628, 113818), (1256, 56909)]