71697144

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{26437}}^1$

素因数の和:26559

約数の個数: 32

約数和(自身を含む): 180835920

約数和(自身を除く): 109138776

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 26437, 52874, 79311, 105748, 158622, 211496, 317244, 634488, 2987381, 5974762, 8962143, 11949524, 17924286, 23899048, 35848572, 71697144]

約数ペア:

[(1, 71697144), (2, 35848572), (3, 23899048), (4, 17924286), (6, 11949524), (8, 8962143), (12, 5974762), (24, 2987381), (113, 634488), (226, 317244), (339, 211496), (452, 158622), (678, 105748), (904, 79311), (1356, 52874), (2712, 26437)]