81546252

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{357659}}^1$

素因数の和:357685

約数の個数: 24

約数和(自身を含む): 200289600

約数和(自身を除く): 118743348

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 357659, 715318, 1072977, 1430636, 2145954, 4291908, 6795521, 13591042, 20386563, 27182084, 40773126, 81546252]

約数ペア:

[(1, 81546252), (2, 40773126), (3, 27182084), (4, 20386563), (6, 13591042), (12, 6795521), (19, 4291908), (38, 2145954), (57, 1430636), (76, 1072977), (114, 715318), (228, 357659)]