71348868976

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{981577}}^1$

素因数の和:981662

約数の個数: 80

約数和(自身を含む): 175270567680

約数和(自身を除く): 103921698704

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 59, 77, 88, 112, 118, 154, 176, 236, 308, 413, 472, 616, 649, 826, 944, 1232, 1298, 1652, 2596, 3304, 4543, 5192, 6608, 9086, 10384, 18172, 36344, 72688, 981577, 1963154, 3926308, 6871039, 7852616, 10797347, 13742078, 15705232, 21594694, 27484156, 43189388, 54968312, 57913043, 75581429, 86378776, 109936624, 115826086, 151162858, 172757552, 231652172, 302325716, 405391301, 463304344, 604651432, 637043473, 810782602, 926608688, 1209302864, 1274086946, 1621565204, 2548173892, 3243130408, 4459304311, 5096347784, 6486260816, 8918608622, 10192695568, 17837217244, 35674434488, 71348868976]

約数ペア:

[(1, 71348868976), (2, 35674434488), (4, 17837217244), (7, 10192695568), (8, 8918608622), (11, 6486260816), (14, 5096347784), (16, 4459304311), (22, 3243130408), (28, 2548173892), (44, 1621565204), (56, 1274086946), (59, 1209302864), (77, 926608688), (88, 810782602), (112, 637043473), (118, 604651432), (154, 463304344), (176, 405391301), (236, 302325716), (308, 231652172), (413, 172757552), (472, 151162858), (616, 115826086), (649, 109936624), (826, 86378776), (944, 75581429), (1232, 57913043), (1298, 54968312), (1652, 43189388), (2596, 27484156), (3304, 21594694), (4543, 15705232), (5192, 13742078), (6608, 10797347), (9086, 7852616), (10384, 6871039), (18172, 3926308), (36344, 1963154), (72688, 981577)]