85469046

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{2719}}^1$

素因数の和:2781

約数の個数: 48

約数和(自身を含む): 191139840

約数和(自身を除く): 105670794

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 169, 186, 338, 403, 507, 806, 1014, 1209, 2418, 2719, 5239, 5438, 8157, 10478, 15717, 16314, 31434, 35347, 70694, 84289, 106041, 168578, 212082, 252867, 459511, 505734, 919022, 1095757, 1378533, 2191514, 2757066, 3287271, 6574542, 14244841, 28489682, 42734523, 85469046]

約数ペア:

[(1, 85469046), (2, 42734523), (3, 28489682), (6, 14244841), (13, 6574542), (26, 3287271), (31, 2757066), (39, 2191514), (62, 1378533), (78, 1095757), (93, 919022), (169, 505734), (186, 459511), (338, 252867), (403, 212082), (507, 168578), (806, 106041), (1014, 84289), (1209, 70694), (2418, 35347), (2719, 31434), (5239, 16314), (5438, 15717), (8157, 10478)]