77588992

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{11657}}^1$

素因数の和:11688

約数の個数: 40

約数和(自身を含む): 166965876

約数和(自身を除く): 89376884

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 11657, 23314, 46628, 93256, 151541, 186512, 303082, 373024, 606164, 746048, 1212328, 1492096, 2424656, 2984192, 4849312, 5968384, 9698624, 19397248, 38794496, 77588992]

約数ペア:

[(1, 77588992), (2, 38794496), (4, 19397248), (8, 9698624), (13, 5968384), (16, 4849312), (26, 2984192), (32, 2424656), (52, 1492096), (64, 1212328), (104, 746048), (128, 606164), (208, 373024), (256, 303082), (416, 186512), (512, 151541), (832, 93256), (1664, 46628), (3328, 23314), (6656, 11657)]