77201152

素因数分解:

$2^8\times 7^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1$

素因数の和:733

約数の個数: 72

約数和(自身を含む): 179021696

約数和(自身を除く): 101820544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 67, 112, 128, 134, 224, 256, 268, 448, 469, 536, 643, 896, 938, 1072, 1286, 1792, 1876, 2144, 2572, 3752, 4288, 4501, 5144, 7504, 8576, 9002, 10288, 15008, 17152, 18004, 20576, 30016, 36008, 41152, 43081, 60032, 72016, 82304, 86162, 120064, 144032, 164608, 172324, 288064, 301567, 344648, 576128, 603134, 689296, 1152256, 1206268, 1378592, 2412536, 2757184, 4825072, 5514368, 9650144, 11028736, 19300288, 38600576, 77201152]

約数ペア:

[(1, 77201152), (2, 38600576), (4, 19300288), (7, 11028736), (8, 9650144), (14, 5514368), (16, 4825072), (28, 2757184), (32, 2412536), (56, 1378592), (64, 1206268), (67, 1152256), (112, 689296), (128, 603134), (134, 576128), (224, 344648), (256, 301567), (268, 288064), (448, 172324), (469, 164608), (536, 144032), (643, 120064), (896, 86162), (938, 82304), (1072, 72016), (1286, 60032), (1792, 43081), (1876, 41152), (2144, 36008), (2572, 30016), (3752, 20576), (4288, 18004), (4501, 17152), (5144, 15008), (7504, 10288), (8576, 9002)]