42707126

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{229}}^1$

素因数の和:429

約数の個数: 48

約数和(自身を含む): 82121040

約数和(自身を除く): 39413914

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 173, 229, 346, 458, 539, 1078, 1211, 1603, 1903, 2422, 2519, 3206, 3806, 5038, 8477, 11221, 13321, 16954, 17633, 22442, 26642, 35266, 39617, 79234, 93247, 123431, 186494, 246862, 277319, 435787, 554638, 871574, 1941233, 3050509, 3882466, 6101018, 21353563, 42707126]

約数ペア:

[(1, 42707126), (2, 21353563), (7, 6101018), (11, 3882466), (14, 3050509), (22, 1941233), (49, 871574), (77, 554638), (98, 435787), (154, 277319), (173, 246862), (229, 186494), (346, 123431), (458, 93247), (539, 79234), (1078, 39617), (1211, 35266), (1603, 26642), (1903, 22442), (2422, 17633), (2519, 16954), (3206, 13321), (3806, 11221), (5038, 8477)]