6581422.00000000

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:248

約数の個数: 80

約数和(自身を含む): 78744960

約数和(自身を除く): 44915696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 53, 56, 82, 106, 112, 139, 164, 212, 278, 287, 328, 371, 424, 556, 574, 656, 742, 848, 973, 1112, 1148, 1484, 1946, 2173, 2224, 2296, 2968, 3892, 4346, 4592, 5699, 5936, 7367, 7784, 8692, 11398, 14734, 15211, 15568, 17384, 22796, 29468, 30422, 34768, 39893, 45592, 51569, 58936, 60844, 79786, 91184, 103138, 117872, 121688, 159572, 206276, 243376, 302047, 319144, 412552, 604094, 638288, 825104, 1208188, 2114329, 2416376, 4228658, 4832752, 8457316, 16914632, 33829264]

約数ペア:

[(1, 33829264), (2, 16914632), (4, 8457316), (7, 4832752), (8, 4228658), (14, 2416376), (16, 2114329), (28, 1208188), (41, 825104), (53, 638288), (56, 604094), (82, 412552), (106, 319144), (112, 302047), (139, 243376), (164, 206276), (212, 159572), (278, 121688), (287, 117872), (328, 103138), (371, 91184), (424, 79786), (556, 60844), (574, 58936), (656, 51569), (742, 45592), (848, 39893), (973, 34768), (1112, 30422), (1148, 29468), (1484, 22796), (1946, 17384), (2173, 15568), (2224, 15211), (2296, 14734), (2968, 11398), (3892, 8692), (4346, 7784), (4592, 7367), (5699, 5936)]