669106144

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{69467}}^1$

素因数の和:69527

約数の個数: 48

約数和(自身を含む): 1540522368

約数和(自身を除く): 871416224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 301, 344, 602, 688, 1204, 1376, 2408, 4816, 9632, 69467, 138934, 277868, 486269, 555736, 972538, 1111472, 1945076, 2222944, 2987081, 3890152, 5974162, 7780304, 11948324, 15560608, 20909567, 23896648, 41819134, 47793296, 83638268, 95586592, 167276536, 334553072, 669106144]

約数ペア:

[(1, 669106144), (2, 334553072), (4, 167276536), (7, 95586592), (8, 83638268), (14, 47793296), (16, 41819134), (28, 23896648), (32, 20909567), (43, 15560608), (56, 11948324), (86, 7780304), (112, 5974162), (172, 3890152), (224, 2987081), (301, 2222944), (344, 1945076), (602, 1111472), (688, 972538), (1204, 555736), (1376, 486269), (2408, 277868), (4816, 138934), (9632, 69467)]