78815784

素因数分解:

$2^3\times 3^1\times {\mathrm{3283991}}^1$

素因数の和:3284000

約数の個数: 16

約数和(自身を含む): 197039520

約数和(自身を除く): 118223736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3283991, 6567982, 9851973, 13135964, 19703946, 26271928, 39407892, 78815784]

約数ペア:

[(1, 78815784), (2, 39407892), (3, 26271928), (4, 19703946), (6, 13135964), (8, 9851973), (12, 6567982), (24, 3283991)]