64232116

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{16921}}^1$

素因数の和:17011

約数の個数: 24

約数和(自身を含む): 122718344

約数和(自身を除く): 58486228

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 16921, 33842, 67684, 219973, 439946, 879892, 1235233, 2470466, 4940932, 16058029, 32116058, 64232116]

約数ペア:

[(1, 64232116), (2, 32116058), (4, 16058029), (13, 4940932), (26, 2470466), (52, 1235233), (73, 879892), (146, 439946), (292, 219973), (949, 67684), (1898, 33842), (3796, 16921)]