99877224

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 279936000

約数和(自身を除く): 180058776

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 23, 24, 38, 46, 57, 69, 76, 89, 92, 107, 114, 138, 152, 178, 184, 214, 228, 267, 276, 321, 356, 428, 437, 456, 534, 552, 642, 712, 856, 874, 1068, 1284, 1311, 1691, 1748, 2033, 2047, 2136, 2461, 2568, 2622, 3382, 3496, 4066, 4094, 4922, 5073, 5244, 6099, 6141, 6764, 7383, 8132, 8188, 9523, 9844, 10146, 10488, 12198, 12282, 13528, 14766, 16264, 16376, 19046, 19688, 20292, 24396, 24564, 28569, 29532, 38092, 38893, 40584, 46759, 48792, 49128, 57138, 59064, 76184, 77786, 93518, 114276, 116679, 140277, 155572, 180937, 187036, 219029, 228552, 233358, 280554, 311144, 361874, 374072, 438058, 466716, 542811, 561108, 657087, 723748, 876116, 933432, 1085622, 1122216, 1314174, 1447496, 1752232, 2171244, 2628348, 4161551, 4342488, 5256696, 8323102, 12484653, 16646204, 24969306, 33292408, 49938612, 99877224]

約数ペア:

[(1, 99877224), (2, 49938612), (3, 33292408), (4, 24969306), (6, 16646204), (8, 12484653), (12, 8323102), (19, 5256696), (23, 4342488), (24, 4161551), (38, 2628348), (46, 2171244), (57, 1752232), (69, 1447496), (76, 1314174), (89, 1122216), (92, 1085622), (107, 933432), (114, 876116), (138, 723748), (152, 657087), (178, 561108), (184, 542811), (214, 466716), (228, 438058), (267, 374072), (276, 361874), (321, 311144), (356, 280554), (428, 233358), (437, 228552), (456, 219029), (534, 187036), (552, 180937), (642, 155572), (712, 140277), (856, 116679), (874, 114276), (1068, 93518), (1284, 77786), (1311, 76184), (1691, 59064), (1748, 57138), (2033, 49128), (2047, 48792), (2136, 46759), (2461, 40584), (2568, 38893), (2622, 38092), (3382, 29532), (3496, 28569), (4066, 24564), (4094, 24396), (4922, 20292), (5073, 19688), (5244, 19046), (6099, 16376), (6141, 16264), (6764, 14766), (7383, 13528), (8132, 12282), (8188, 12198), (9523, 10488), (9844, 10146)]