80496400952

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{1139143}}^1$

素因数の和:1139244

約数の個数: 48

約数和(自身を含む): 168171828720

約数和(自身を除く): 87675427768

約数列:

[1, 2, 4, 8, 11, 22, 44, 73, 88, 121, 146, 242, 292, 484, 584, 803, 968, 1606, 3212, 6424, 8833, 17666, 35332, 70664, 1139143, 2278286, 4556572, 9113144, 12530573, 25061146, 50122292, 83157439, 100244584, 137836303, 166314878, 275672606, 332629756, 551345212, 665259512, 914731829, 1102690424, 1829463658, 3658927316, 7317854632, 10062050119, 20124100238, 40248200476, 80496400952]

約数ペア:

[(1, 80496400952), (2, 40248200476), (4, 20124100238), (8, 10062050119), (11, 7317854632), (22, 3658927316), (44, 1829463658), (73, 1102690424), (88, 914731829), (121, 665259512), (146, 551345212), (242, 332629756), (292, 275672606), (484, 166314878), (584, 137836303), (803, 100244584), (968, 83157439), (1606, 50122292), (3212, 25061146), (6424, 12530573), (8833, 9113144), (17666, 4556572), (35332, 2278286), (70664, 1139143)]