71997636

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{260861}}^1$

素因数の和:260891

約数の個数: 24

約数和(自身を含む): 175299264

約数和(自身を除く): 103301628

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 260861, 521722, 782583, 1043444, 1565166, 3130332, 5999803, 11999606, 17999409, 23999212, 35998818, 71997636]

約数ペア:

[(1, 71997636), (2, 35998818), (3, 23999212), (4, 17999409), (6, 11999606), (12, 5999803), (23, 3130332), (46, 1565166), (69, 1043444), (92, 782583), (138, 521722), (276, 260861)]