73638992

素因数分解:

$2^4\times 7^1\times {\mathrm{657491}}^1$

素因数の和:657506

約数の個数: 20

約数和(自身を含む): 163058016

約数和(自身を除く): 89419024

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 657491, 1314982, 2629964, 4602437, 5259928, 9204874, 10519856, 18409748, 36819496, 73638992]

約数ペア:

[(1, 73638992), (2, 36819496), (4, 18409748), (7, 10519856), (8, 9204874), (14, 5259928), (16, 4602437), (28, 2629964), (56, 1314982), (112, 657491)]