65442944

素因数分解:

$2^7\times 7^1\times {\mathrm{73039}}^1$

素因数の和:73060

約数の個数: 32

約数和(自身を含む): 149001600

約数和(自身を除く): 83558656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 73039, 146078, 292156, 511273, 584312, 1022546, 1168624, 2045092, 2337248, 4090184, 4674496, 8180368, 9348992, 16360736, 32721472, 65442944]

約数ペア:

[(1, 65442944), (2, 32721472), (4, 16360736), (7, 9348992), (8, 8180368), (14, 4674496), (16, 4090184), (28, 2337248), (32, 2045092), (56, 1168624), (64, 1022546), (112, 584312), (128, 511273), (224, 292156), (448, 146078), (896, 73039)]