74864718

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{143419}}^1$

素因数の和:143456

約数の個数: 24

約数和(自身を含む): 167801400

約数和(自身を除く): 92936682

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 143419, 286838, 430257, 860514, 1290771, 2581542, 4159151, 8318302, 12477453, 24954906, 37432359, 74864718]

約数ペア:

[(1, 74864718), (2, 37432359), (3, 24954906), (6, 12477453), (9, 8318302), (18, 4159151), (29, 2581542), (58, 1290771), (87, 860514), (174, 430257), (261, 286838), (522, 143419)]