80701936

素因数分解:

$2^4\times 7^1\times {\mathrm{769}}^1\times {\mathrm{937}}^1$

素因数の和:1721

約数の個数: 40

約数和(自身を含む): 179120480

約数和(自身を除く): 98418544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 769, 937, 1538, 1874, 3076, 3748, 5383, 6152, 6559, 7496, 10766, 12304, 13118, 14992, 21532, 26236, 43064, 52472, 86128, 104944, 720553, 1441106, 2882212, 5043871, 5764424, 10087742, 11528848, 20175484, 40350968, 80701936]

約数ペア:

[(1, 80701936), (2, 40350968), (4, 20175484), (7, 11528848), (8, 10087742), (14, 5764424), (16, 5043871), (28, 2882212), (56, 1441106), (112, 720553), (769, 104944), (937, 86128), (1538, 52472), (1874, 43064), (3076, 26236), (3748, 21532), (5383, 14992), (6152, 13118), (6559, 12304), (7496, 10766)]