27775812

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{641}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 68164992

約数和(自身を除く): 40389180

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 157, 276, 314, 471, 628, 641, 942, 1282, 1884, 1923, 2564, 3611, 3846, 7222, 7692, 10833, 14444, 14743, 21666, 29486, 43332, 44229, 58972, 88458, 100637, 176916, 201274, 301911, 402548, 603822, 1207644, 2314651, 4629302, 6943953, 9258604, 13887906, 27775812]

約数ペア:

[(1, 27775812), (2, 13887906), (3, 9258604), (4, 6943953), (6, 4629302), (12, 2314651), (23, 1207644), (46, 603822), (69, 402548), (92, 301911), (138, 201274), (157, 176916), (276, 100637), (314, 88458), (471, 58972), (628, 44229), (641, 43332), (942, 29486), (1282, 21666), (1884, 14743), (1923, 14444), (2564, 10833), (3611, 7692), (3846, 7222)]