79235716

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{39857}}^1$

素因数の和:39939

約数の個数: 24

約数和(自身を含む): 160707456

約数和(自身を除く): 81471740

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 39857, 79714, 159428, 278999, 557998, 1115996, 2829847, 5659694, 11319388, 19808929, 39617858, 79235716]

約数ペア:

[(1, 79235716), (2, 39617858), (4, 19808929), (7, 11319388), (14, 5659694), (28, 2829847), (71, 1115996), (142, 557998), (284, 278999), (497, 159428), (994, 79714), (1988, 39857)]