28164288

素因数分解:

$2^6\times 3^1\times {\mathrm{383}}^2$

素因数の和:781

約数の個数: 42

約数和(自身を含む): 74713084

約数和(自身を除く): 46548796

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 383, 766, 1149, 1532, 2298, 3064, 4596, 6128, 9192, 12256, 18384, 24512, 36768, 73536, 146689, 293378, 440067, 586756, 880134, 1173512, 1760268, 2347024, 3520536, 4694048, 7041072, 9388096, 14082144, 28164288]

約数ペア:

[(1, 28164288), (2, 14082144), (3, 9388096), (4, 7041072), (6, 4694048), (8, 3520536), (12, 2347024), (16, 1760268), (24, 1173512), (32, 880134), (48, 586756), (64, 440067), (96, 293378), (192, 146689), (383, 73536), (766, 36768), (1149, 24512), (1532, 18384), (2298, 12256), (3064, 9192), (4596, 6128)]