78463998

素因数分解:

$2^1\times 3^3\times {\mathrm{1453037}}^1$

素因数の和:1453048

約数の個数: 16

約数和(自身を含む): 174364560

約数和(自身を除く): 95900562

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1453037, 2906074, 4359111, 8718222, 13077333, 26154666, 39231999, 78463998]

約数ペア:

[(1, 78463998), (2, 39231999), (3, 26154666), (6, 13077333), (9, 8718222), (18, 4359111), (27, 2906074), (54, 1453037)]