76876774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{155621}}^1$

素因数の和:155655

約数の個数: 16

約数和(自身を含む): 130722480

約数和(自身を除く): 53845706

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 155621, 311242, 2023073, 2956799, 4046146, 5913598, 38438387, 76876774]

約数ペア:

[(1, 76876774), (2, 38438387), (13, 5913598), (19, 4046146), (26, 2956799), (38, 2023073), (247, 311242), (494, 155621)]