15663253568

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{125959}}^1$

素因数の和:126067

約数の個数: 56

約数和(自身を含む): 32633716800

約数和(自身を除く): 16970463232

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 67, 116, 134, 232, 268, 464, 536, 928, 1072, 1856, 1943, 2144, 3886, 4288, 7772, 15544, 31088, 62176, 124352, 125959, 251918, 503836, 1007672, 2015344, 3652811, 4030688, 7305622, 8061376, 8439253, 14611244, 16878506, 29222488, 33757012, 58444976, 67514024, 116889952, 135028048, 233779904, 244738337, 270056096, 489476674, 540112192, 978953348, 1957906696, 3915813392, 7831626784, 15663253568]

約数ペア:

[(1, 15663253568), (2, 7831626784), (4, 3915813392), (8, 1957906696), (16, 978953348), (29, 540112192), (32, 489476674), (58, 270056096), (64, 244738337), (67, 233779904), (116, 135028048), (134, 116889952), (232, 67514024), (268, 58444976), (464, 33757012), (536, 29222488), (928, 16878506), (1072, 14611244), (1856, 8439253), (1943, 8061376), (2144, 7305622), (3886, 4030688), (4288, 3652811), (7772, 2015344), (15544, 1007672), (31088, 503836), (62176, 251918), (124352, 125959)]