72773036

素因数分解:

$2^2\times 7^2\times {\mathrm{371291}}^1$

素因数の和:371309

約数の個数: 18

約数和(自身を含む): 148145508

約数和(自身を除く): 75372472

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 371291, 742582, 1485164, 2599037, 5198074, 10396148, 18193259, 36386518, 72773036]

約数ペア:

[(1, 72773036), (2, 36386518), (4, 18193259), (7, 10396148), (14, 5198074), (28, 2599037), (49, 1485164), (98, 742582), (196, 371291)]