647616

素因数分解:

$2^6\times 3^1\times {\mathrm{3373}}^1$

素因数の和:3388

約数の個数: 28

約数和(自身を含む): 1713992

約数和(自身を除く): 1066376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 3373, 6746, 10119, 13492, 20238, 26984, 40476, 53968, 80952, 107936, 161904, 215872, 323808, 647616]

約数ペア:

[(1, 647616), (2, 323808), (3, 215872), (4, 161904), (6, 107936), (8, 80952), (12, 53968), (16, 40476), (24, 26984), (32, 20238), (48, 13492), (64, 10119), (96, 6746), (192, 3373)]