71287166

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{49991}}^1$

素因数の和:50047

約数の個数: 16

約数和(自身を含む): 115181568

約数和(自身を除く): 43894402

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 49991, 99982, 1149793, 1549721, 2299586, 3099442, 35643583, 71287166]

約数ペア:

[(1, 71287166), (2, 35643583), (23, 3099442), (31, 2299586), (46, 1549721), (62, 1149793), (713, 99982), (1426, 49991)]