61644288

素因数分解:

$2^9\times 3^1\times {\mathrm{67}}^1\times {\mathrm{599}}^1$

素因数の和:687

約数の個数: 80

約数和(自身を含む): 166953600

約数和(自身を除く): 105309312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 67, 96, 128, 134, 192, 201, 256, 268, 384, 402, 512, 536, 599, 768, 804, 1072, 1198, 1536, 1608, 1797, 2144, 2396, 3216, 3594, 4288, 4792, 6432, 7188, 8576, 9584, 12864, 14376, 17152, 19168, 25728, 28752, 34304, 38336, 40133, 51456, 57504, 76672, 80266, 102912, 115008, 120399, 153344, 160532, 230016, 240798, 306688, 321064, 460032, 481596, 642128, 920064, 963192, 1284256, 1926384, 2568512, 3852768, 5137024, 7705536, 10274048, 15411072, 20548096, 30822144, 61644288]

約数ペア:

[(1, 61644288), (2, 30822144), (3, 20548096), (4, 15411072), (6, 10274048), (8, 7705536), (12, 5137024), (16, 3852768), (24, 2568512), (32, 1926384), (48, 1284256), (64, 963192), (67, 920064), (96, 642128), (128, 481596), (134, 460032), (192, 321064), (201, 306688), (256, 240798), (268, 230016), (384, 160532), (402, 153344), (512, 120399), (536, 115008), (599, 102912), (768, 80266), (804, 76672), (1072, 57504), (1198, 51456), (1536, 40133), (1608, 38336), (1797, 34304), (2144, 28752), (2396, 25728), (3216, 19168), (3594, 17152), (4288, 14376), (4792, 12864), (6432, 9584), (7188, 8576)]