72529246

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{2549}}^1$

素因数の和:2939

約数の個数: 16

約数和(自身を含む): 111812400

約数和(自身を除く): 39283154

約数列:

[1, 2, 41, 82, 347, 694, 2549, 5098, 14227, 28454, 104509, 209018, 884503, 1769006, 36264623, 72529246]

約数ペア:

[(1, 72529246), (2, 36264623), (41, 1769006), (82, 884503), (347, 209018), (694, 104509), (2549, 28454), (5098, 14227)]