80494821642

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1231}}^1\times {\mathrm{473839}}^1$

素因数の和:475098

約数の個数: 32

約数和(自身を含む): 168126013440

約数和(自身を除く): 87631191798

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1231, 2462, 3693, 7386, 28313, 56626, 84939, 169878, 473839, 947678, 1421517, 2843034, 10898297, 21796594, 32694891, 65389782, 583295809, 1166591618, 1749887427, 3499774854, 13415803607, 26831607214, 40247410821, 80494821642]

約数ペア:

[(1, 80494821642), (2, 40247410821), (3, 26831607214), (6, 13415803607), (23, 3499774854), (46, 1749887427), (69, 1166591618), (138, 583295809), (1231, 65389782), (2462, 32694891), (3693, 21796594), (7386, 10898297), (28313, 2843034), (56626, 1421517), (84939, 947678), (169878, 473839)]