26418252

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{251}}^1$

素因数の和:451

約数の個数: 72

約数和(自身を含む): 72394560

約数和(自身を除く): 45976308

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 179, 196, 251, 294, 358, 502, 537, 588, 716, 753, 1004, 1074, 1253, 1506, 1757, 2148, 2506, 3012, 3514, 3759, 5012, 5271, 7028, 7518, 8771, 10542, 12299, 15036, 17542, 21084, 24598, 26313, 35084, 36897, 44929, 49196, 52626, 73794, 89858, 105252, 134787, 147588, 179716, 269574, 314503, 539148, 629006, 943509, 1258012, 1887018, 2201521, 3774036, 4403042, 6604563, 8806084, 13209126, 26418252]

約数ペア:

[(1, 26418252), (2, 13209126), (3, 8806084), (4, 6604563), (6, 4403042), (7, 3774036), (12, 2201521), (14, 1887018), (21, 1258012), (28, 943509), (42, 629006), (49, 539148), (84, 314503), (98, 269574), (147, 179716), (179, 147588), (196, 134787), (251, 105252), (294, 89858), (358, 73794), (502, 52626), (537, 49196), (588, 44929), (716, 36897), (753, 35084), (1004, 26313), (1074, 24598), (1253, 21084), (1506, 17542), (1757, 15036), (2148, 12299), (2506, 10542), (3012, 8771), (3514, 7518), (3759, 7028), (5012, 5271)]