73389512

素因数分解:

$2^3\times 7^1\times {\mathrm{1310527}}^1$

素因数の和:1310540

約数の個数: 16

約数和(自身を含む): 157263360

約数和(自身を除く): 83873848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1310527, 2621054, 5242108, 9173689, 10484216, 18347378, 36694756, 73389512]

約数ペア:

[(1, 73389512), (2, 36694756), (4, 18347378), (7, 10484216), (8, 9173689), (14, 5242108), (28, 2621054), (56, 1310527)]