82138128

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:536

約数の個数: 80

約数和(自身を含む): 219360960

約数和(自身を除く): 137222832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 83, 106, 159, 166, 212, 249, 318, 332, 389, 424, 498, 636, 664, 778, 848, 996, 1167, 1272, 1328, 1556, 1992, 2334, 2544, 3112, 3984, 4399, 4668, 6224, 8798, 9336, 13197, 17596, 18672, 20617, 26394, 32287, 35192, 41234, 52788, 61851, 64574, 70384, 82468, 96861, 105576, 123702, 129148, 164936, 193722, 211152, 247404, 258296, 329872, 387444, 494808, 516592, 774888, 989616, 1549776, 1711211, 3422422, 5133633, 6844844, 10267266, 13689688, 20534532, 27379376, 41069064, 82138128]

約数ペア:

[(1, 82138128), (2, 41069064), (3, 27379376), (4, 20534532), (6, 13689688), (8, 10267266), (12, 6844844), (16, 5133633), (24, 3422422), (48, 1711211), (53, 1549776), (83, 989616), (106, 774888), (159, 516592), (166, 494808), (212, 387444), (249, 329872), (318, 258296), (332, 247404), (389, 211152), (424, 193722), (498, 164936), (636, 129148), (664, 123702), (778, 105576), (848, 96861), (996, 82468), (1167, 70384), (1272, 64574), (1328, 61851), (1556, 52788), (1992, 41234), (2334, 35192), (2544, 32287), (3112, 26394), (3984, 20617), (4399, 18672), (4668, 17596), (6224, 13197), (8798, 9336)]