12605096

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:234

約数の個数: 64

約数和(自身を含む): 28615680

約数和(自身を除く): 16010584

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 53, 56, 62, 106, 124, 137, 212, 217, 248, 274, 371, 424, 434, 548, 742, 868, 959, 1096, 1484, 1643, 1736, 1918, 2968, 3286, 3836, 4247, 6572, 7261, 7672, 8494, 11501, 13144, 14522, 16988, 23002, 29044, 29729, 33976, 46004, 50827, 58088, 59458, 92008, 101654, 118916, 203308, 225091, 237832, 406616, 450182, 900364, 1575637, 1800728, 3151274, 6302548, 12605096]

約数ペア:

[(1, 12605096), (2, 6302548), (4, 3151274), (7, 1800728), (8, 1575637), (14, 900364), (28, 450182), (31, 406616), (53, 237832), (56, 225091), (62, 203308), (106, 118916), (124, 101654), (137, 92008), (212, 59458), (217, 58088), (248, 50827), (274, 46004), (371, 33976), (424, 29729), (434, 29044), (548, 23002), (742, 16988), (868, 14522), (959, 13144), (1096, 11501), (1484, 8494), (1643, 7672), (1736, 7261), (1918, 6572), (2968, 4247), (3286, 3836)]