63716488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{5209}}^1$

素因数の和:5365

約数の個数: 32

約数和(自身を含む): 131292000

約数和(自身を除く): 67575512

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 139, 278, 556, 1112, 1529, 3058, 5209, 6116, 10418, 12232, 20836, 41672, 57299, 114598, 229196, 458392, 724051, 1448102, 2896204, 5792408, 7964561, 15929122, 31858244, 63716488]

約数ペア:

[(1, 63716488), (2, 31858244), (4, 15929122), (8, 7964561), (11, 5792408), (22, 2896204), (44, 1448102), (88, 724051), (139, 458392), (278, 229196), (556, 114598), (1112, 57299), (1529, 41672), (3058, 20836), (5209, 12232), (6116, 10418)]