38688496

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1070

約数の個数: 80

約数和(自身を含む): 96565248

約数和(自身を除く): 57876752

約数列:

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

約数ペア:

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