73447004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:506

約数の個数: 48

約数和(自身を含む): 143410176

約数和(自身を除く): 69963172

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 151, 302, 311, 391, 604, 622, 782, 1244, 1564, 2567, 3473, 5134, 5287, 6946, 7153, 10268, 10574, 13892, 14306, 21148, 28612, 46961, 59041, 93922, 118082, 121601, 187844, 236164, 243202, 486404, 798337, 1080103, 1596674, 2160206, 3193348, 4320412, 18361751, 36723502, 73447004]

約数ペア:

[(1, 73447004), (2, 36723502), (4, 18361751), (17, 4320412), (23, 3193348), (34, 2160206), (46, 1596674), (68, 1080103), (92, 798337), (151, 486404), (302, 243202), (311, 236164), (391, 187844), (604, 121601), (622, 118082), (782, 93922), (1244, 59041), (1564, 46961), (2567, 28612), (3473, 21148), (5134, 14306), (5287, 13892), (6946, 10574), (7153, 10268)]