426520096

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{13477}}^1$

素因数の和:13553

約数の個数: 48

約数和(自身を含む): 896664384

約数和(自身を除く): 470144288

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 86, 92, 172, 184, 344, 368, 688, 736, 989, 1376, 1978, 3956, 7912, 13477, 15824, 26954, 31648, 53908, 107816, 215632, 309971, 431264, 579511, 619942, 1159022, 1239884, 2318044, 2479768, 4636088, 4959536, 9272176, 9919072, 13328753, 18544352, 26657506, 53315012, 106630024, 213260048, 426520096]

約数ペア:

[(1, 426520096), (2, 213260048), (4, 106630024), (8, 53315012), (16, 26657506), (23, 18544352), (32, 13328753), (43, 9919072), (46, 9272176), (86, 4959536), (92, 4636088), (172, 2479768), (184, 2318044), (344, 1239884), (368, 1159022), (688, 619942), (736, 579511), (989, 431264), (1376, 309971), (1978, 215632), (3956, 107816), (7912, 53908), (13477, 31648), (15824, 26954)]