57880844

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{66683}}^1$

素因数の和:66725

約数の個数: 24

約数和(自身を含む): 119497728

約数和(自身を除く): 61616884

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 66683, 133366, 266732, 466781, 933562, 1867124, 2067173, 4134346, 8268692, 14470211, 28940422, 57880844]

約数ペア:

[(1, 57880844), (2, 28940422), (4, 14470211), (7, 8268692), (14, 4134346), (28, 2067173), (31, 1867124), (62, 933562), (124, 466781), (217, 266732), (434, 133366), (868, 66683)]