75018268

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{1447}}^1$

素因数の和:2461

約数の個数: 24

約数和(自身を含む): 141620192

約数和(自身を除く): 66601924

約数列:

[1, 2, 4, 13, 26, 52, 997, 1447, 1994, 2894, 3988, 5788, 12961, 18811, 25922, 37622, 51844, 75244, 1442659, 2885318, 5770636, 18754567, 37509134, 75018268]

約数ペア:

[(1, 75018268), (2, 37509134), (4, 18754567), (13, 5770636), (26, 2885318), (52, 1442659), (997, 75244), (1447, 51844), (1994, 37622), (2894, 25922), (3988, 18811), (5788, 12961)]