61782968

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{1123}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 130530120

約数和(自身を除く): 68747152

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 529, 598, 1058, 1123, 1196, 2116, 2246, 2392, 4232, 4492, 6877, 8984, 13754, 14599, 25829, 27508, 29198, 51658, 55016, 58396, 103316, 116792, 206632, 335777, 594067, 671554, 1188134, 1343108, 2376268, 2686216, 4752536, 7722871, 15445742, 30891484, 61782968]

約数ペア:

[(1, 61782968), (2, 30891484), (4, 15445742), (8, 7722871), (13, 4752536), (23, 2686216), (26, 2376268), (46, 1343108), (52, 1188134), (92, 671554), (104, 594067), (184, 335777), (299, 206632), (529, 116792), (598, 103316), (1058, 58396), (1123, 55016), (1196, 51658), (2116, 29198), (2246, 27508), (2392, 25829), (4232, 14599), (4492, 13754), (6877, 8984)]