84732928

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11821}}^1$

素因数の和:11848

約数の個数: 44

約数和(自身を含む): 193597072

約数和(自身を除く): 108864144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 11821, 23642, 47284, 82747, 94568, 165494, 189136, 330988, 378272, 661976, 756544, 1323952, 1513088, 2647904, 3026176, 5295808, 6052352, 10591616, 12104704, 21183232, 42366464, 84732928]

約数ペア:

[(1, 84732928), (2, 42366464), (4, 21183232), (7, 12104704), (8, 10591616), (14, 6052352), (16, 5295808), (28, 3026176), (32, 2647904), (56, 1513088), (64, 1323952), (112, 756544), (128, 661976), (224, 378272), (256, 330988), (448, 189136), (512, 165494), (896, 94568), (1024, 82747), (1792, 47284), (3584, 23642), (7168, 11821)]