78825344

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:527

約数の個数: 64

約数和(自身を含む): 170903040

約数和(自身を除く): 92077696

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 127, 128, 208, 254, 373, 416, 508, 746, 832, 1016, 1492, 1651, 1664, 2032, 2984, 3302, 4064, 4849, 5968, 6604, 8128, 9698, 11936, 13208, 16256, 19396, 23872, 26416, 38792, 47371, 47744, 52832, 77584, 94742, 105664, 155168, 189484, 211328, 310336, 378968, 615823, 620672, 757936, 1231646, 1515872, 2463292, 3031744, 4926584, 6063488, 9853168, 19706336, 39412672, 78825344]

約数ペア:

[(1, 78825344), (2, 39412672), (4, 19706336), (8, 9853168), (13, 6063488), (16, 4926584), (26, 3031744), (32, 2463292), (52, 1515872), (64, 1231646), (104, 757936), (127, 620672), (128, 615823), (208, 378968), (254, 310336), (373, 211328), (416, 189484), (508, 155168), (746, 105664), (832, 94742), (1016, 77584), (1492, 52832), (1651, 47744), (1664, 47371), (2032, 38792), (2984, 26416), (3302, 23872), (4064, 19396), (4849, 16256), (5968, 13208), (6604, 11936), (8128, 9698)]