6642757086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{60761}}^1$

素因数の和:60929

約数の個数: 64

約数和(自身を含む): 16099499520

約数和(自身を除く): 9456742434

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 137, 266, 274, 399, 411, 798, 822, 959, 1918, 2603, 2877, 5206, 5754, 7809, 15618, 18221, 36442, 54663, 60761, 109326, 121522, 182283, 364566, 425327, 850654, 1154459, 1275981, 2308918, 2551962, 3463377, 6926754, 8081213, 8324257, 16162426, 16648514, 24243639, 24972771, 48487278, 49945542, 58269799, 116539598, 158160883, 174809397, 316321766, 349618794, 474482649, 948965298, 1107126181, 2214252362, 3321378543, 6642757086]

約数ペア:

[(1, 6642757086), (2, 3321378543), (3, 2214252362), (6, 1107126181), (7, 948965298), (14, 474482649), (19, 349618794), (21, 316321766), (38, 174809397), (42, 158160883), (57, 116539598), (114, 58269799), (133, 49945542), (137, 48487278), (266, 24972771), (274, 24243639), (399, 16648514), (411, 16162426), (798, 8324257), (822, 8081213), (959, 6926754), (1918, 3463377), (2603, 2551962), (2877, 2308918), (5206, 1275981), (5754, 1154459), (7809, 850654), (15618, 425327), (18221, 364566), (36442, 182283), (54663, 121522), (60761, 109326)]