61985742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1061}}^1$

素因数の和:1193

約数の個数: 64

約数和(自身を含む): 154151424

約数和(自身を除く): 92165682

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 107, 182, 214, 273, 321, 546, 642, 749, 1061, 1391, 1498, 2122, 2247, 2782, 3183, 4173, 4494, 6366, 7427, 8346, 9737, 13793, 14854, 19474, 22281, 27586, 29211, 41379, 44562, 58422, 82758, 96551, 113527, 193102, 227054, 289653, 340581, 579306, 681162, 794689, 1475851, 1589378, 2384067, 2951702, 4427553, 4768134, 8855106, 10330957, 20661914, 30992871, 61985742]

約数ペア:

[(1, 61985742), (2, 30992871), (3, 20661914), (6, 10330957), (7, 8855106), (13, 4768134), (14, 4427553), (21, 2951702), (26, 2384067), (39, 1589378), (42, 1475851), (78, 794689), (91, 681162), (107, 579306), (182, 340581), (214, 289653), (273, 227054), (321, 193102), (546, 113527), (642, 96551), (749, 82758), (1061, 58422), (1391, 44562), (1498, 41379), (2122, 29211), (2247, 27586), (2782, 22281), (3183, 19474), (4173, 14854), (4494, 13793), (6366, 9737), (7427, 8346)]