67683844

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{853}}^1$

素因数の和:1179

約数の個数: 24

約数和(自身を含む): 120516480

約数和(自身を除く): 52832636

約数列:

[1, 2, 4, 83, 166, 239, 332, 478, 853, 956, 1706, 3412, 19837, 39674, 70799, 79348, 141598, 203867, 283196, 407734, 815468, 16920961, 33841922, 67683844]

約数ペア:

[(1, 67683844), (2, 33841922), (4, 16920961), (83, 815468), (166, 407734), (239, 283196), (332, 203867), (478, 141598), (853, 79348), (956, 70799), (1706, 39674), (3412, 19837)]