80577536

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{6053}}^1$

素因数の和:6086

約数の個数: 44

約数和(自身を含む): 173495532

約数和(自身を除く): 92917996

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6053, 6656, 12106, 13312, 24212, 48424, 78689, 96848, 157378, 193696, 314756, 387392, 629512, 774784, 1259024, 1549568, 2518048, 3099136, 5036096, 6198272, 10072192, 20144384, 40288768, 80577536]

約数ペア:

[(1, 80577536), (2, 40288768), (4, 20144384), (8, 10072192), (13, 6198272), (16, 5036096), (26, 3099136), (32, 2518048), (52, 1549568), (64, 1259024), (104, 774784), (128, 629512), (208, 387392), (256, 314756), (416, 193696), (512, 157378), (832, 96848), (1024, 78689), (1664, 48424), (3328, 24212), (6053, 13312), (6656, 12106)]