26073138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^2$

素因数の和:148

約数の個数: 96

約数和(自身を含む): 69261696

約数和(自身を除く): 43188558

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 53, 78, 91, 102, 106, 119, 159, 182, 221, 238, 273, 318, 357, 371, 442, 546, 663, 689, 714, 742, 901, 1113, 1326, 1378, 1547, 1802, 2067, 2226, 2703, 2809, 3094, 4134, 4641, 4823, 5406, 5618, 6307, 8427, 9282, 9646, 11713, 12614, 14469, 16854, 18921, 19663, 23426, 28938, 35139, 36517, 37842, 39326, 47753, 58989, 70278, 73034, 81991, 95506, 109551, 117978, 143259, 163982, 219102, 245973, 255619, 286518, 334271, 491946, 511238, 620789, 668542, 766857, 1002813, 1241578, 1533714, 1862367, 2005626, 3724734, 4345523, 8691046, 13036569, 26073138]

約数ペア:

[(1, 26073138), (2, 13036569), (3, 8691046), (6, 4345523), (7, 3724734), (13, 2005626), (14, 1862367), (17, 1533714), (21, 1241578), (26, 1002813), (34, 766857), (39, 668542), (42, 620789), (51, 511238), (53, 491946), (78, 334271), (91, 286518), (102, 255619), (106, 245973), (119, 219102), (159, 163982), (182, 143259), (221, 117978), (238, 109551), (273, 95506), (318, 81991), (357, 73034), (371, 70278), (442, 58989), (546, 47753), (663, 39326), (689, 37842), (714, 36517), (742, 35139), (901, 28938), (1113, 23426), (1326, 19663), (1378, 18921), (1547, 16854), (1802, 14469), (2067, 12614), (2226, 11713), (2703, 9646), (2809, 9282), (3094, 8427), (4134, 6307), (4641, 5618), (4823, 5406)]