80457865538

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{3019}}^1\times {\mathrm{701329}}^1$

素因数の和:704369

約数の個数: 16

約数和(自身を含む): 127080996000

約数和(自身を除く): 46623130462

約数列:

[1, 2, 19, 38, 3019, 6038, 57361, 114722, 701329, 1402658, 13325251, 26650502, 2117312251, 4234624502, 40228932769, 80457865538]

約数ペア:

[(1, 80457865538), (2, 40228932769), (19, 4234624502), (38, 2117312251), (3019, 26650502), (6038, 13325251), (57361, 1402658), (114722, 701329)]