72768542

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{472523}}^1$

素因数の和:472543

約数の個数: 16

約数和(自身を含む): 136086912

約数和(自身を除く): 63318370

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 472523, 945046, 3307661, 5197753, 6615322, 10395506, 36384271, 72768542]

約数ペア:

[(1, 72768542), (2, 36384271), (7, 10395506), (11, 6615322), (14, 5197753), (22, 3307661), (77, 945046), (154, 472523)]