87803904

素因数分解:

$2^{11}\times 3^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:517

約数の個数: 96

約数和(自身を含む): 242161920

約数和(自身を除く): 154358016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 461, 496, 512, 744, 768, 922, 992, 1024, 1383, 1488, 1536, 1844, 1984, 2048, 2766, 2976, 3072, 3688, 3968, 5532, 5952, 6144, 7376, 7936, 11064, 11904, 14291, 14752, 15872, 22128, 23808, 28582, 29504, 31744, 42873, 44256, 47616, 57164, 59008, 63488, 85746, 88512, 95232, 114328, 118016, 171492, 177024, 190464, 228656, 236032, 342984, 354048, 457312, 472064, 685968, 708096, 914624, 944128, 1371936, 1416192, 1829248, 2743872, 2832384, 3658496, 5487744, 7316992, 10975488, 14633984, 21950976, 29267968, 43901952, 87803904]

約数ペア:

[(1, 87803904), (2, 43901952), (3, 29267968), (4, 21950976), (6, 14633984), (8, 10975488), (12, 7316992), (16, 5487744), (24, 3658496), (31, 2832384), (32, 2743872), (48, 1829248), (62, 1416192), (64, 1371936), (93, 944128), (96, 914624), (124, 708096), (128, 685968), (186, 472064), (192, 457312), (248, 354048), (256, 342984), (372, 236032), (384, 228656), (461, 190464), (496, 177024), (512, 171492), (744, 118016), (768, 114328), (922, 95232), (992, 88512), (1024, 85746), (1383, 63488), (1488, 59008), (1536, 57164), (1844, 47616), (1984, 44256), (2048, 42873), (2766, 31744), (2976, 29504), (3072, 28582), (3688, 23808), (3968, 22128), (5532, 15872), (5952, 14752), (6144, 14291), (7376, 11904), (7936, 11064)]