27745668

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{4909}}^1$

素因数の和:5076

約数の個数: 36

約数和(自身を含む): 70595980

約数和(自身を除く): 42850312

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 4909, 5652, 9818, 14727, 19636, 29454, 44181, 58908, 88362, 176724, 770713, 1541426, 2312139, 3082852, 4624278, 6936417, 9248556, 13872834, 27745668]

約数ペア:

[(1, 27745668), (2, 13872834), (3, 9248556), (4, 6936417), (6, 4624278), (9, 3082852), (12, 2312139), (18, 1541426), (36, 770713), (157, 176724), (314, 88362), (471, 58908), (628, 44181), (942, 29454), (1413, 19636), (1884, 14727), (2826, 9818), (4909, 5652)]