41038426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:187

約数の個数: 64

約数和(自身を含む): 76640256

約数和(自身を除く): 35601830

約数列:

[1, 2, 11, 13, 22, 26, 43, 47, 71, 86, 94, 142, 143, 286, 473, 517, 559, 611, 781, 923, 946, 1034, 1118, 1222, 1562, 1846, 2021, 3053, 3337, 4042, 6106, 6149, 6674, 6721, 10153, 12298, 13442, 20306, 22231, 26273, 33583, 36707, 39689, 43381, 44462, 52546, 67166, 73414, 79378, 86762, 143491, 286982, 289003, 436579, 477191, 578006, 873158, 954382, 1578401, 1865383, 3156802, 3730766, 20519213, 41038426]

約数ペア:

[(1, 41038426), (2, 20519213), (11, 3730766), (13, 3156802), (22, 1865383), (26, 1578401), (43, 954382), (47, 873158), (71, 578006), (86, 477191), (94, 436579), (142, 289003), (143, 286982), (286, 143491), (473, 86762), (517, 79378), (559, 73414), (611, 67166), (781, 52546), (923, 44462), (946, 43381), (1034, 39689), (1118, 36707), (1222, 33583), (1562, 26273), (1846, 22231), (2021, 20306), (3053, 13442), (3337, 12298), (4042, 10153), (6106, 6721), (6149, 6674)]