72661502

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{14153}}^1$

素因数の和:14323

約数の個数: 16

約数和(自身を含む): 116176032

約数和(自身を除く): 43514530

約数列:

[1, 2, 17, 34, 151, 302, 2567, 5134, 14153, 28306, 240601, 481202, 2137103, 4274206, 36330751, 72661502]

約数ペア:

[(1, 72661502), (2, 36330751), (17, 4274206), (34, 2137103), (151, 481202), (302, 240601), (2567, 28306), (5134, 14153)]