26843902462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{9397}}^1$

素因数の和:9733

約数の個数: 64

約数和(自身を含む): 48085881984

約数和(自身を除く): 21241979522

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 281, 299, 391, 442, 562, 598, 782, 3653, 4777, 5083, 6463, 7306, 9397, 9554, 10166, 12926, 18794, 62101, 84019, 109871, 122161, 124202, 159749, 168038, 216131, 219742, 244322, 319498, 432262, 1428323, 2076737, 2640557, 2809703, 2856646, 3674227, 4153474, 5281114, 5619406, 7348454, 34327241, 44889469, 47764951, 60732811, 68654482, 89778938, 95529902, 121465622, 583563097, 789526543, 1032457787, 1167126194, 1579053086, 2064915574, 13421951231, 26843902462]

約数ペア:

[(1, 26843902462), (2, 13421951231), (13, 2064915574), (17, 1579053086), (23, 1167126194), (26, 1032457787), (34, 789526543), (46, 583563097), (221, 121465622), (281, 95529902), (299, 89778938), (391, 68654482), (442, 60732811), (562, 47764951), (598, 44889469), (782, 34327241), (3653, 7348454), (4777, 5619406), (5083, 5281114), (6463, 4153474), (7306, 3674227), (9397, 2856646), (9554, 2809703), (10166, 2640557), (12926, 2076737), (18794, 1428323), (62101, 432262), (84019, 319498), (109871, 244322), (122161, 219742), (124202, 216131), (159749, 168038)]