79648684

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1048009}}^1$

素因数の和:1048032

約数の個数: 12

約数和(自身を含む): 146721400

約数和(自身を除く): 67072716

約数列:

[1, 2, 4, 19, 38, 76, 1048009, 2096018, 4192036, 19912171, 39824342, 79648684]

約数ペア:

[(1, 79648684), (2, 39824342), (4, 19912171), (19, 4192036), (38, 2096018), (76, 1048009)]