80847234

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{2953}}^1$

素因数の和:2993

約数の個数: 60

約数和(自身を含む): 196231266

約数和(自身を除く): 115384032

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 169, 234, 338, 351, 507, 702, 1014, 1053, 1521, 2106, 2953, 3042, 4563, 5906, 8859, 9126, 13689, 17718, 26577, 27378, 38389, 53154, 76778, 79731, 115167, 159462, 230334, 239193, 345501, 478386, 499057, 691002, 998114, 1036503, 1497171, 2073006, 2994342, 3109509, 4491513, 6219018, 8983026, 13474539, 26949078, 40423617, 80847234]

約数ペア:

[(1, 80847234), (2, 40423617), (3, 26949078), (6, 13474539), (9, 8983026), (13, 6219018), (18, 4491513), (26, 3109509), (27, 2994342), (39, 2073006), (54, 1497171), (78, 1036503), (81, 998114), (117, 691002), (162, 499057), (169, 478386), (234, 345501), (338, 239193), (351, 230334), (507, 159462), (702, 115167), (1014, 79731), (1053, 76778), (1521, 53154), (2106, 38389), (2953, 27378), (3042, 26577), (4563, 17718), (5906, 13689), (8859, 9126)]