82020927842

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1609}}^2$

素因数の和:3331

約数の個数: 48

約数和(自身を含む): 147222784512

約数和(自身を除く): 65201856670

約数列:

[1, 2, 7, 14, 31, 62, 73, 146, 217, 434, 511, 1022, 1609, 2263, 3218, 4526, 11263, 15841, 22526, 31682, 49879, 99758, 117457, 234914, 349153, 698306, 822199, 1644398, 2588881, 3641167, 5177762, 7282334, 18122167, 25488169, 36244334, 50976338, 80255311, 160510622, 188988313, 377976626, 561787177, 1123574354, 1322918191, 2645836382, 5858637703, 11717275406, 41010463921, 82020927842]

約数ペア:

[(1, 82020927842), (2, 41010463921), (7, 11717275406), (14, 5858637703), (31, 2645836382), (62, 1322918191), (73, 1123574354), (146, 561787177), (217, 377976626), (434, 188988313), (511, 160510622), (1022, 80255311), (1609, 50976338), (2263, 36244334), (3218, 25488169), (4526, 18122167), (11263, 7282334), (15841, 5177762), (22526, 3641167), (31682, 2588881), (49879, 1644398), (99758, 822199), (117457, 698306), (234914, 349153)]