67057276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1987}}^1$

素因数の和:2074

約数の個数: 48

約数和(自身を含む): 140273280

約数和(自身を除く): 73216004

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 59, 118, 143, 236, 286, 572, 649, 767, 1298, 1534, 1987, 2596, 3068, 3974, 7948, 8437, 16874, 21857, 25831, 33748, 43714, 51662, 87428, 103324, 117233, 234466, 284141, 468932, 568282, 1136564, 1289563, 1524029, 2579126, 3048058, 5158252, 6096116, 16764319, 33528638, 67057276]

約数ペア:

[(1, 67057276), (2, 33528638), (4, 16764319), (11, 6096116), (13, 5158252), (22, 3048058), (26, 2579126), (44, 1524029), (52, 1289563), (59, 1136564), (118, 568282), (143, 468932), (236, 284141), (286, 234466), (572, 117233), (649, 103324), (767, 87428), (1298, 51662), (1534, 43714), (1987, 33748), (2596, 25831), (3068, 21857), (3974, 16874), (7948, 8437)]