47080728

素因数分解:

$2^3\times 3^2\times {\mathrm{653899}}^1$

素因数の和:653911

約数の個数: 24

約数和(自身を含む): 127510500

約数和(自身を除く): 80429772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 653899, 1307798, 1961697, 2615596, 3923394, 5231192, 5885091, 7846788, 11770182, 15693576, 23540364, 47080728]

約数ペア:

[(1, 47080728), (2, 23540364), (3, 15693576), (4, 11770182), (6, 7846788), (8, 5885091), (9, 5231192), (12, 3923394), (18, 2615596), (24, 1961697), (36, 1307798), (72, 653899)]