87808448

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15077}}^1$

素因数の和:15109

約数の個数: 56

約数和(自身を含む): 214469472

約数和(自身を除く): 126661024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 182, 208, 224, 364, 416, 448, 728, 832, 1456, 2912, 5824, 15077, 30154, 60308, 105539, 120616, 196001, 211078, 241232, 392002, 422156, 482464, 784004, 844312, 964928, 1372007, 1568008, 1688624, 2744014, 3136016, 3377248, 5488028, 6272032, 6754496, 10976056, 12544064, 21952112, 43904224, 87808448]

約数ペア:

[(1, 87808448), (2, 43904224), (4, 21952112), (7, 12544064), (8, 10976056), (13, 6754496), (14, 6272032), (16, 5488028), (26, 3377248), (28, 3136016), (32, 2744014), (52, 1688624), (56, 1568008), (64, 1372007), (91, 964928), (104, 844312), (112, 784004), (182, 482464), (208, 422156), (224, 392002), (364, 241232), (416, 211078), (448, 196001), (728, 120616), (832, 105539), (1456, 60308), (2912, 30154), (5824, 15077)]