39694252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{541}}^1$

素因数の和:658

約数の個数: 48

約数和(自身を含む): 80311392

約数和(自身を除く): 40617140

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 83, 166, 221, 332, 442, 541, 884, 1079, 1082, 1411, 2158, 2164, 2822, 4316, 5644, 7033, 9197, 14066, 18343, 18394, 28132, 36686, 36788, 44903, 73372, 89806, 119561, 179612, 239122, 478244, 583739, 763351, 1167478, 1526702, 2334956, 3053404, 9923563, 19847126, 39694252]

約数ペア:

[(1, 39694252), (2, 19847126), (4, 9923563), (13, 3053404), (17, 2334956), (26, 1526702), (34, 1167478), (52, 763351), (68, 583739), (83, 478244), (166, 239122), (221, 179612), (332, 119561), (442, 89806), (541, 73372), (884, 44903), (1079, 36788), (1082, 36686), (1411, 28132), (2158, 18394), (2164, 18343), (2822, 14066), (4316, 9197), (5644, 7033)]