77716782

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1$

素因数の和:418

約数の個数: 96

約数和(自身を含む): 200360160

約数和(自身を除く): 122643378

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 109, 117, 143, 198, 218, 234, 277, 286, 327, 429, 554, 654, 831, 858, 981, 1199, 1287, 1417, 1662, 1962, 2398, 2493, 2574, 2834, 3047, 3597, 3601, 4251, 4986, 6094, 7194, 7202, 8502, 9141, 10791, 10803, 12753, 15587, 18282, 21582, 21606, 25506, 27423, 30193, 31174, 32409, 39611, 46761, 54846, 60386, 64818, 79222, 90579, 93522, 118833, 140283, 181158, 237666, 271737, 280566, 332123, 356499, 392509, 543474, 664246, 712998, 785018, 996369, 1177527, 1992738, 2355054, 2989107, 3532581, 4317599, 5978214, 7065162, 8635198, 12952797, 25905594, 38858391, 77716782]

約数ペア:

[(1, 77716782), (2, 38858391), (3, 25905594), (6, 12952797), (9, 8635198), (11, 7065162), (13, 5978214), (18, 4317599), (22, 3532581), (26, 2989107), (33, 2355054), (39, 1992738), (66, 1177527), (78, 996369), (99, 785018), (109, 712998), (117, 664246), (143, 543474), (198, 392509), (218, 356499), (234, 332123), (277, 280566), (286, 271737), (327, 237666), (429, 181158), (554, 140283), (654, 118833), (831, 93522), (858, 90579), (981, 79222), (1199, 64818), (1287, 60386), (1417, 54846), (1662, 46761), (1962, 39611), (2398, 32409), (2493, 31174), (2574, 30193), (2834, 27423), (3047, 25506), (3597, 21606), (3601, 21582), (4251, 18282), (4986, 15587), (6094, 12753), (7194, 10803), (7202, 10791), (8502, 9141)]