83540668

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{1549}}^1$

素因数の和:1789

約数の個数: 24

約数和(自身を含む): 148862000

約数和(自身を除く): 65321332

約数列:

[1, 2, 4, 97, 139, 194, 278, 388, 556, 1549, 3098, 6196, 13483, 26966, 53932, 150253, 215311, 300506, 430622, 601012, 861244, 20885167, 41770334, 83540668]

約数ペア:

[(1, 83540668), (2, 41770334), (4, 20885167), (97, 861244), (139, 601012), (194, 430622), (278, 300506), (388, 215311), (556, 150253), (1549, 53932), (3098, 26966), (6196, 13483)]