15696304792

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{106859}}^1$

素因数の和:106976

約数の個数: 64

約数和(自身を含む): 34981689600

約数和(自身を除く): 19285384808

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 61, 86, 122, 172, 244, 301, 344, 427, 488, 602, 854, 1204, 1708, 2408, 2623, 3416, 5246, 10492, 18361, 20984, 36722, 73444, 106859, 146888, 213718, 427436, 748013, 854872, 1496026, 2992052, 4594937, 5984104, 6518399, 9189874, 13036798, 18379748, 26073596, 32164559, 36759496, 45628793, 52147192, 64329118, 91257586, 128658236, 182515172, 257316472, 280291157, 365030344, 560582314, 1121164628, 1962038099, 2242329256, 3924076198, 7848152396, 15696304792]

約数ペア:

[(1, 15696304792), (2, 7848152396), (4, 3924076198), (7, 2242329256), (8, 1962038099), (14, 1121164628), (28, 560582314), (43, 365030344), (56, 280291157), (61, 257316472), (86, 182515172), (122, 128658236), (172, 91257586), (244, 64329118), (301, 52147192), (344, 45628793), (427, 36759496), (488, 32164559), (602, 26073596), (854, 18379748), (1204, 13036798), (1708, 9189874), (2408, 6518399), (2623, 5984104), (3416, 4594937), (5246, 2992052), (10492, 1496026), (18361, 854872), (20984, 748013), (36722, 427436), (73444, 213718), (106859, 146888)]