8887720128

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{6612887}}^1$

素因数の和:6612909

約数の個数: 56

約数和(自身を含む): 26874776832

約数和(自身を除く): 17987056704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 6612887, 13225774, 19838661, 26451548, 39677322, 46290209, 52903096, 79354644, 92580418, 105806192, 138870627, 158709288, 185160836, 211612384, 277741254, 317418576, 370321672, 423224768, 555482508, 634837152, 740643344, 1110965016, 1269674304, 1481286688, 2221930032, 2962573376, 4443860064, 8887720128]

約数ペア:

[(1, 8887720128), (2, 4443860064), (3, 2962573376), (4, 2221930032), (6, 1481286688), (7, 1269674304), (8, 1110965016), (12, 740643344), (14, 634837152), (16, 555482508), (21, 423224768), (24, 370321672), (28, 317418576), (32, 277741254), (42, 211612384), (48, 185160836), (56, 158709288), (64, 138870627), (84, 105806192), (96, 92580418), (112, 79354644), (168, 52903096), (192, 46290209), (224, 39677322), (336, 26451548), (448, 19838661), (672, 13225774), (1344, 6612887)]