134563716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{523}}^1\times {\mathrm{1021}}^1$

素因数の和:1561

約数の個数: 72

約数和(自身を含む): 389864384

約数和(自身を除く): 255300668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 523, 1021, 1046, 1569, 2042, 2092, 3063, 3138, 3661, 4084, 4707, 6126, 6276, 7147, 7322, 9189, 9414, 10983, 12252, 14294, 14644, 18378, 18828, 21441, 21966, 28588, 32949, 36756, 42882, 43932, 64323, 65898, 85764, 128646, 131796, 257292, 533983, 1067966, 1601949, 2135932, 3203898, 3737881, 4805847, 6407796, 7475762, 9611694, 11213643, 14951524, 19223388, 22427286, 33640929, 44854572, 67281858, 134563716]

約数ペア:

[(1, 134563716), (2, 67281858), (3, 44854572), (4, 33640929), (6, 22427286), (7, 19223388), (9, 14951524), (12, 11213643), (14, 9611694), (18, 7475762), (21, 6407796), (28, 4805847), (36, 3737881), (42, 3203898), (63, 2135932), (84, 1601949), (126, 1067966), (252, 533983), (523, 257292), (1021, 131796), (1046, 128646), (1569, 85764), (2042, 65898), (2092, 64323), (3063, 43932), (3138, 42882), (3661, 36756), (4084, 32949), (4707, 28588), (6126, 21966), (6276, 21441), (7147, 18828), (7322, 18378), (9189, 14644), (9414, 14294), (10983, 12252)]