99731968

素因数分解:

$2^9\times 7^1\times {\mathrm{27827}}^1$

素因数の和:27852

約数の個数: 40

約数和(自身を含む): 227744352

約数和(自身を除く): 128012384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 27827, 55654, 111308, 194789, 222616, 389578, 445232, 779156, 890464, 1558312, 1780928, 3116624, 3561856, 6233248, 7123712, 12466496, 14247424, 24932992, 49865984, 99731968]

約数ペア:

[(1, 99731968), (2, 49865984), (4, 24932992), (7, 14247424), (8, 12466496), (14, 7123712), (16, 6233248), (28, 3561856), (32, 3116624), (56, 1780928), (64, 1558312), (112, 890464), (128, 779156), (224, 445232), (256, 389578), (448, 222616), (512, 194789), (896, 111308), (1792, 55654), (3584, 27827)]