78869054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{49109}}^1$

素因数の和:49195

約数の個数: 16

約数和(自身を含む): 130829040

約数和(自身を除く): 51959986

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 49109, 98218, 540199, 1080398, 3584957, 7169914, 39434527, 78869054]

約数ペア:

[(1, 78869054), (2, 39434527), (11, 7169914), (22, 3584957), (73, 1080398), (146, 540199), (803, 98218), (1606, 49109)]