42355808

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{10939}}^1$

素因数の和:10971

約数の個数: 36

約数和(自身を含む): 91666260

約数和(自身を除く): 49310452

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1936, 3872, 10939, 21878, 43756, 87512, 120329, 175024, 240658, 350048, 481316, 962632, 1323619, 1925264, 2647238, 3850528, 5294476, 10588952, 21177904, 42355808]

約数ペア:

[(1, 42355808), (2, 21177904), (4, 10588952), (8, 5294476), (11, 3850528), (16, 2647238), (22, 1925264), (32, 1323619), (44, 962632), (88, 481316), (121, 350048), (176, 240658), (242, 175024), (352, 120329), (484, 87512), (968, 43756), (1936, 21878), (3872, 10939)]