72647202

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{526429}}^1$

素因数の和:526457

約数の個数: 16

約数和(自身を含む): 151611840

約数和(自身を除く): 78964638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 526429, 1052858, 1579287, 3158574, 12107867, 24215734, 36323601, 72647202]

約数ペア:

[(1, 72647202), (2, 36323601), (3, 24215734), (6, 12107867), (23, 3158574), (46, 1579287), (69, 1052858), (138, 526429)]