62701940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1973}}^1$

素因数の和:2216

約数の個数: 48

約数和(自身を含む): 151224192

約数和(自身を除く): 88522252

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 227, 454, 908, 1135, 1589, 1973, 2270, 3178, 3946, 4540, 6356, 7892, 7945, 9865, 13811, 15890, 19730, 27622, 31780, 39460, 55244, 69055, 138110, 276220, 447871, 895742, 1791484, 2239355, 3135097, 4478710, 6270194, 8957420, 12540388, 15675485, 31350970, 62701940]

約数ペア:

[(1, 62701940), (2, 31350970), (4, 15675485), (5, 12540388), (7, 8957420), (10, 6270194), (14, 4478710), (20, 3135097), (28, 2239355), (35, 1791484), (70, 895742), (140, 447871), (227, 276220), (454, 138110), (908, 69055), (1135, 55244), (1589, 39460), (1973, 31780), (2270, 27622), (3178, 19730), (3946, 15890), (4540, 13811), (6356, 9865), (7892, 7945)]