87580768

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{22619}}^1$

素因数の和:22651

約数の個数: 36

約数和(自身を含む): 189532980

約数和(自身を除く): 101952212

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 22619, 45238, 90476, 180952, 248809, 361904, 497618, 723808, 995236, 1990472, 2736899, 3980944, 5473798, 7961888, 10947596, 21895192, 43790384, 87580768]

約数ペア:

[(1, 87580768), (2, 43790384), (4, 21895192), (8, 10947596), (11, 7961888), (16, 5473798), (22, 3980944), (32, 2736899), (44, 1990472), (88, 995236), (121, 723808), (176, 497618), (242, 361904), (352, 248809), (484, 180952), (968, 90476), (1936, 45238), (3872, 22619)]