38100048

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:289

約数の個数: 120

約数和(自身を含む): 116367552

約数和(自身を除く): 78267504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 97, 98, 112, 147, 167, 168, 194, 196, 291, 294, 334, 336, 388, 392, 501, 582, 588, 668, 679, 776, 784, 1002, 1164, 1169, 1176, 1336, 1358, 1552, 2004, 2037, 2328, 2338, 2352, 2672, 2716, 3507, 4008, 4074, 4656, 4676, 4753, 5432, 7014, 8016, 8148, 8183, 9352, 9506, 10864, 14028, 14259, 16199, 16296, 16366, 18704, 19012, 24549, 28056, 28518, 32398, 32592, 32732, 38024, 48597, 49098, 56112, 57036, 64796, 65464, 76048, 97194, 98196, 113393, 114072, 129592, 130928, 194388, 196392, 226786, 228144, 259184, 340179, 388776, 392784, 453572, 680358, 777552, 793751, 907144, 1360716, 1587502, 1814288, 2381253, 2721432, 3175004, 4762506, 5442864, 6350008, 9525012, 12700016, 19050024, 38100048]

約数ペア:

[(1, 38100048), (2, 19050024), (3, 12700016), (4, 9525012), (6, 6350008), (7, 5442864), (8, 4762506), (12, 3175004), (14, 2721432), (16, 2381253), (21, 1814288), (24, 1587502), (28, 1360716), (42, 907144), (48, 793751), (49, 777552), (56, 680358), (84, 453572), (97, 392784), (98, 388776), (112, 340179), (147, 259184), (167, 228144), (168, 226786), (194, 196392), (196, 194388), (291, 130928), (294, 129592), (334, 114072), (336, 113393), (388, 98196), (392, 97194), (501, 76048), (582, 65464), (588, 64796), (668, 57036), (679, 56112), (776, 49098), (784, 48597), (1002, 38024), (1164, 32732), (1169, 32592), (1176, 32398), (1336, 28518), (1358, 28056), (1552, 24549), (2004, 19012), (2037, 18704), (2328, 16366), (2338, 16296), (2352, 16199), (2672, 14259), (2716, 14028), (3507, 10864), (4008, 9506), (4074, 9352), (4656, 8183), (4676, 8148), (4753, 8016), (5432, 7014)]