77246228

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{1831}}^1$

素因数の和:2087

約数の個数: 24

約数和(自身を含む): 138499200

約数和(自身を除く): 61252972

約数列:

[1, 2, 4, 53, 106, 199, 212, 398, 796, 1831, 3662, 7324, 10547, 21094, 42188, 97043, 194086, 364369, 388172, 728738, 1457476, 19311557, 38623114, 77246228]

約数ペア:

[(1, 77246228), (2, 38623114), (4, 19311557), (53, 1457476), (106, 728738), (199, 388172), (212, 364369), (398, 194086), (796, 97043), (1831, 42188), (3662, 21094), (7324, 10547)]