78235070

素因数分解:

$2^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{16333}}^1$

素因数の和:16819

約数の個数: 16

約数和(自身を含む): 141125760

約数和(自身を除く): 62890690

約数列:

[1, 2, 5, 10, 479, 958, 2395, 4790, 16333, 32666, 81665, 163330, 7823507, 15647014, 39117535, 78235070]

約数ペア:

[(1, 78235070), (2, 39117535), (5, 15647014), (10, 7823507), (479, 163330), (958, 81665), (2395, 32666), (4790, 16333)]