72576616

素因数分解:

$2^3\times 7^1\times {\mathrm{1296011}}^1$

素因数の和:1296024

約数の個数: 16

約数和(自身を含む): 155521440

約数和(自身を除く): 82944824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1296011, 2592022, 5184044, 9072077, 10368088, 18144154, 36288308, 72576616]

約数ペア:

[(1, 72576616), (2, 36288308), (4, 18144154), (7, 10368088), (8, 9072077), (14, 5184044), (28, 2592022), (56, 1296011)]