71889054

素因数分解:

$2^1\times 3^1\times {\mathrm{229}}^1\times {\mathrm{52321}}^1$

素因数の和:52555

約数の個数: 16

約数和(自身を含む): 144408720

約数和(自身を除く): 72519666

約数列:

[1, 2, 3, 6, 229, 458, 687, 1374, 52321, 104642, 156963, 313926, 11981509, 23963018, 35944527, 71889054]

約数ペア:

[(1, 71889054), (2, 35944527), (3, 23963018), (6, 11981509), (229, 313926), (458, 156963), (687, 104642), (1374, 52321)]