61255308064

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1085779}}^1$

素因数の和:1085873

約数の個数: 48

約数和(自身を含む): 126410850720

約数和(自身を除く): 65155542656

約数列:

[1, 2, 4, 8, 16, 32, 41, 43, 82, 86, 164, 172, 328, 344, 656, 688, 1312, 1376, 1763, 3526, 7052, 14104, 28208, 56416, 1085779, 2171558, 4343116, 8686232, 17372464, 34744928, 44516939, 46688497, 89033878, 93376994, 178067756, 186753988, 356135512, 373507976, 712271024, 747015952, 1424542048, 1494031904, 1914228377, 3828456754, 7656913508, 15313827016, 30627654032, 61255308064]

約数ペア:

[(1, 61255308064), (2, 30627654032), (4, 15313827016), (8, 7656913508), (16, 3828456754), (32, 1914228377), (41, 1494031904), (43, 1424542048), (82, 747015952), (86, 712271024), (164, 373507976), (172, 356135512), (328, 186753988), (344, 178067756), (656, 93376994), (688, 89033878), (1312, 46688497), (1376, 44516939), (1763, 34744928), (3526, 17372464), (7052, 8686232), (14104, 4343116), (28208, 2171558), (56416, 1085779)]