27652642

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:346

約数の個数: 32

約数和(自身を含む): 45532800

約数和(自身を除く): 17880158

約数列:

[1, 2, 17, 34, 61, 67, 122, 134, 199, 398, 1037, 1139, 2074, 2278, 3383, 4087, 6766, 8174, 12139, 13333, 24278, 26666, 69479, 138958, 206363, 226661, 412726, 453322, 813313, 1626626, 13826321, 27652642]

約数ペア:

[(1, 27652642), (2, 13826321), (17, 1626626), (34, 813313), (61, 453322), (67, 412726), (122, 226661), (134, 206363), (199, 138958), (398, 69479), (1037, 26666), (1139, 24278), (2074, 13333), (2278, 12139), (3383, 8174), (4087, 6766)]