66826244

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{1747}}^1$

素因数の和:1955

約数の個数: 24

約数和(自身を含む): 119521248

約数和(自身を除く): 52695004

約数列:

[1, 2, 4, 73, 131, 146, 262, 292, 524, 1747, 3494, 6988, 9563, 19126, 38252, 127531, 228857, 255062, 457714, 510124, 915428, 16706561, 33413122, 66826244]

約数ペア:

[(1, 66826244), (2, 33413122), (4, 16706561), (73, 915428), (131, 510124), (146, 457714), (262, 255062), (292, 228857), (524, 127531), (1747, 38252), (3494, 19126), (6988, 9563)]