86831616

素因数分解:

$2^9\times 3^1\times {\mathrm{56531}}^1$

素因数の和:56552

約数の個数: 40

約数和(自身を含む): 231328944

約数和(自身を除く): 144497328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 56531, 113062, 169593, 226124, 339186, 452248, 678372, 904496, 1356744, 1808992, 2713488, 3617984, 5426976, 7235968, 10853952, 14471936, 21707904, 28943872, 43415808, 86831616]

約数ペア:

[(1, 86831616), (2, 43415808), (3, 28943872), (4, 21707904), (6, 14471936), (8, 10853952), (12, 7235968), (16, 5426976), (24, 3617984), (32, 2713488), (48, 1808992), (64, 1356744), (96, 904496), (128, 678372), (192, 452248), (256, 339186), (384, 226124), (512, 169593), (768, 113062), (1536, 56531)]