61530532

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{30103}}^1$

素因数の和:30187

約数の個数: 24

約数和(自身を含む): 124750976

約数和(自身を除く): 63220444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 30103, 60206, 120412, 210721, 421442, 842884, 2197519, 4395038, 8790076, 15382633, 30765266, 61530532]

約数ペア:

[(1, 61530532), (2, 30765266), (4, 15382633), (7, 8790076), (14, 4395038), (28, 2197519), (73, 842884), (146, 421442), (292, 210721), (511, 120412), (1022, 60206), (2044, 30103)]