42255784

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{7919}}^1$

素因数の和:7977

約数の個数: 32

約数和(自身を含む): 85536000

約数和(自身を除く): 43280216

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 667, 1334, 2668, 5336, 7919, 15838, 31676, 63352, 182137, 229651, 364274, 459302, 728548, 918604, 1457096, 1837208, 5281973, 10563946, 21127892, 42255784]

約数ペア:

[(1, 42255784), (2, 21127892), (4, 10563946), (8, 5281973), (23, 1837208), (29, 1457096), (46, 918604), (58, 728548), (92, 459302), (116, 364274), (184, 229651), (232, 182137), (667, 63352), (1334, 31676), (2668, 15838), (5336, 7919)]