76684356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{304303}}^1$

素因数の和:304320

約数の個数: 36

約数和(自身を含む): 221533312

約数和(自身を除く): 144848956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 304303, 608606, 912909, 1217212, 1825818, 2130121, 2738727, 3651636, 4260242, 5477454, 6390363, 8520484, 10954908, 12780726, 19171089, 25561452, 38342178, 76684356]

約数ペア:

[(1, 76684356), (2, 38342178), (3, 25561452), (4, 19171089), (6, 12780726), (7, 10954908), (9, 8520484), (12, 6390363), (14, 5477454), (18, 4260242), (21, 3651636), (28, 2738727), (36, 2130121), (42, 1825818), (63, 1217212), (84, 912909), (126, 608606), (252, 304303)]