768241088

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{413923}}^1$

素因数の和:413964

約数の個数: 28

約数和(自身を含む): 1577050440

約数和(自身を除く): 808809352

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 232, 464, 928, 1856, 413923, 827846, 1655692, 3311384, 6622768, 12003767, 13245536, 24007534, 26491072, 48015068, 96030136, 192060272, 384120544, 768241088]

約数ペア:

[(1, 768241088), (2, 384120544), (4, 192060272), (8, 96030136), (16, 48015068), (29, 26491072), (32, 24007534), (58, 13245536), (64, 12003767), (116, 6622768), (232, 3311384), (464, 1655692), (928, 827846), (1856, 413923)]