29718272

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{4003}}^1$

素因数の和:4048

約数の個数: 36

約数和(自身を含む): 61381320

約数和(自身を除く): 31663048

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 928, 1856, 3712, 4003, 7424, 8006, 16012, 32024, 64048, 116087, 128096, 232174, 256192, 464348, 512384, 928696, 1024768, 1857392, 3714784, 7429568, 14859136, 29718272]

約数ペア:

[(1, 29718272), (2, 14859136), (4, 7429568), (8, 3714784), (16, 1857392), (29, 1024768), (32, 928696), (58, 512384), (64, 464348), (116, 256192), (128, 232174), (232, 128096), (256, 116087), (464, 64048), (928, 32024), (1856, 16012), (3712, 8006), (4003, 7424)]