78914634

素因数分解:

$2^1\times 3^1\times {\mathrm{673}}^1\times {\mathrm{19543}}^1$

素因数の和:20221

約数の個数: 16

約数和(自身を含む): 158071872

約数和(自身を除く): 79157238

約数列:

[1, 2, 3, 6, 673, 1346, 2019, 4038, 19543, 39086, 58629, 117258, 13152439, 26304878, 39457317, 78914634]

約数ペア:

[(1, 78914634), (2, 39457317), (3, 26304878), (6, 13152439), (673, 117258), (1346, 58629), (2019, 39086), (4038, 19543)]