82941864

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:231

約数の個数: 128

約数和(自身を含む): 231137280

約数和(自身を除く): 148195416

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 37, 46, 62, 69, 74, 92, 93, 111, 124, 131, 138, 148, 184, 186, 222, 248, 262, 276, 296, 372, 393, 444, 524, 552, 713, 744, 786, 851, 888, 1048, 1147, 1426, 1572, 1702, 2139, 2294, 2553, 2852, 3013, 3144, 3404, 3441, 4061, 4278, 4588, 4847, 5106, 5704, 6026, 6808, 6882, 8122, 8556, 9039, 9176, 9694, 10212, 12052, 12183, 13764, 14541, 16244, 17112, 18078, 19388, 20424, 24104, 24366, 26381, 27528, 29082, 32488, 36156, 38776, 48732, 52762, 58164, 72312, 79143, 93403, 97464, 105524, 111481, 116328, 150257, 158286, 186806, 211048, 222962, 280209, 300514, 316572, 334443, 373612, 445924, 450771, 560418, 601028, 633144, 668886, 747224, 891848, 901542, 1120836, 1202056, 1337772, 1803084, 2241672, 2675544, 3455911, 3606168, 6911822, 10367733, 13823644, 20735466, 27647288, 41470932, 82941864]

約数ペア:

[(1, 82941864), (2, 41470932), (3, 27647288), (4, 20735466), (6, 13823644), (8, 10367733), (12, 6911822), (23, 3606168), (24, 3455911), (31, 2675544), (37, 2241672), (46, 1803084), (62, 1337772), (69, 1202056), (74, 1120836), (92, 901542), (93, 891848), (111, 747224), (124, 668886), (131, 633144), (138, 601028), (148, 560418), (184, 450771), (186, 445924), (222, 373612), (248, 334443), (262, 316572), (276, 300514), (296, 280209), (372, 222962), (393, 211048), (444, 186806), (524, 158286), (552, 150257), (713, 116328), (744, 111481), (786, 105524), (851, 97464), (888, 93403), (1048, 79143), (1147, 72312), (1426, 58164), (1572, 52762), (1702, 48732), (2139, 38776), (2294, 36156), (2553, 32488), (2852, 29082), (3013, 27528), (3144, 26381), (3404, 24366), (3441, 24104), (4061, 20424), (4278, 19388), (4588, 18078), (4847, 17112), (5106, 16244), (5704, 14541), (6026, 13764), (6808, 12183), (6882, 12052), (8122, 10212), (8556, 9694), (9039, 9176)]