79437956

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{15749}}^1$

素因数の和:15863

約数の個数: 24

約数和(自身を含む): 151263000

約数和(自身を除く): 71825044

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 15749, 31498, 62996, 204737, 409474, 818948, 1527653, 3055306, 6110612, 19859489, 39718978, 79437956]

約数ペア:

[(1, 79437956), (2, 39718978), (4, 19859489), (13, 6110612), (26, 3055306), (52, 1527653), (97, 818948), (194, 409474), (388, 204737), (1261, 62996), (2522, 31498), (5044, 15749)]