77376992

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1072

約数の個数: 96

約数和(自身を含む): 196245504

約数和(自身を除く): 118868512

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 224, 248, 308, 341, 352, 434, 496, 616, 682, 868, 992, 1013, 1232, 1364, 1736, 2026, 2387, 2464, 2728, 3472, 4052, 4774, 5456, 6944, 7091, 8104, 9548, 10912, 11143, 14182, 16208, 19096, 22286, 28364, 31403, 32416, 38192, 44572, 56728, 62806, 76384, 78001, 89144, 113456, 125612, 156002, 178288, 219821, 226912, 251224, 312004, 345433, 356576, 439642, 502448, 624008, 690866, 879284, 1004896, 1248016, 1381732, 1758568, 2418031, 2496032, 2763464, 3517136, 4836062, 5526928, 7034272, 9672124, 11053856, 19344248, 38688496, 77376992]

約数ペア:

[(1, 77376992), (2, 38688496), (4, 19344248), (7, 11053856), (8, 9672124), (11, 7034272), (14, 5526928), (16, 4836062), (22, 3517136), (28, 2763464), (31, 2496032), (32, 2418031), (44, 1758568), (56, 1381732), (62, 1248016), (77, 1004896), (88, 879284), (112, 690866), (124, 624008), (154, 502448), (176, 439642), (217, 356576), (224, 345433), (248, 312004), (308, 251224), (341, 226912), (352, 219821), (434, 178288), (496, 156002), (616, 125612), (682, 113456), (868, 89144), (992, 78001), (1013, 76384), (1232, 62806), (1364, 56728), (1736, 44572), (2026, 38192), (2387, 32416), (2464, 31403), (2728, 28364), (3472, 22286), (4052, 19096), (4774, 16208), (5456, 14182), (6944, 11143), (7091, 10912), (8104, 9548)]