37821966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1307}}^1$

素因数の和:1385

約数の個数: 64

約数和(自身を含む): 94929408

約数和(自身を除く): 57107442

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 53, 78, 91, 106, 159, 182, 273, 318, 371, 546, 689, 742, 1113, 1307, 1378, 2067, 2226, 2614, 3921, 4134, 4823, 7842, 9149, 9646, 14469, 16991, 18298, 27447, 28938, 33982, 50973, 54894, 69271, 101946, 118937, 138542, 207813, 237874, 356811, 415626, 484897, 713622, 900523, 969794, 1454691, 1801046, 2701569, 2909382, 5403138, 6303661, 12607322, 18910983, 37821966]

約数ペア:

[(1, 37821966), (2, 18910983), (3, 12607322), (6, 6303661), (7, 5403138), (13, 2909382), (14, 2701569), (21, 1801046), (26, 1454691), (39, 969794), (42, 900523), (53, 713622), (78, 484897), (91, 415626), (106, 356811), (159, 237874), (182, 207813), (273, 138542), (318, 118937), (371, 101946), (546, 69271), (689, 54894), (742, 50973), (1113, 33982), (1307, 28938), (1378, 27447), (2067, 18298), (2226, 16991), (2614, 14469), (3921, 9646), (4134, 9149), (4823, 7842)]