78030796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{4523}}^1$

素因数の和:4773

約数の個数: 24

約数和(自身を含む): 144406080

約数和(自身を除く): 66375284

約数列:

[1, 2, 4, 19, 38, 76, 227, 454, 908, 4313, 4523, 8626, 9046, 17252, 18092, 85937, 171874, 343748, 1026721, 2053442, 4106884, 19507699, 39015398, 78030796]

約数ペア:

[(1, 78030796), (2, 39015398), (4, 19507699), (19, 4106884), (38, 2053442), (76, 1026721), (227, 343748), (454, 171874), (908, 85937), (4313, 18092), (4523, 17252), (8626, 9046)]