71003856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19211}}^1$

素因数の和:19240

約数の個数: 80

約数和(自身を含む): 228699648

約数和(自身を除く): 157695792

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 66, 77, 84, 88, 112, 132, 154, 168, 176, 231, 264, 308, 336, 462, 528, 616, 924, 1232, 1848, 3696, 19211, 38422, 57633, 76844, 115266, 134477, 153688, 211321, 230532, 268954, 307376, 403431, 422642, 461064, 537908, 633963, 806862, 845284, 922128, 1075816, 1267926, 1479247, 1613724, 1690568, 2151632, 2535852, 2958494, 3227448, 3381136, 4437741, 5071704, 5916988, 6454896, 8875482, 10143408, 11833976, 17750964, 23667952, 35501928, 71003856]

約数ペア:

[(1, 71003856), (2, 35501928), (3, 23667952), (4, 17750964), (6, 11833976), (7, 10143408), (8, 8875482), (11, 6454896), (12, 5916988), (14, 5071704), (16, 4437741), (21, 3381136), (22, 3227448), (24, 2958494), (28, 2535852), (33, 2151632), (42, 1690568), (44, 1613724), (48, 1479247), (56, 1267926), (66, 1075816), (77, 922128), (84, 845284), (88, 806862), (112, 633963), (132, 537908), (154, 461064), (168, 422642), (176, 403431), (231, 307376), (264, 268954), (308, 230532), (336, 211321), (462, 153688), (528, 134477), (616, 115266), (924, 76844), (1232, 57633), (1848, 38422), (3696, 19211)]