42247128

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22861}}^1$

素因数の和:22888

約数の個数: 64

約数和(自身を含む): 131685120

約数和(自身を除く): 89437992

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 22861, 45722, 68583, 91444, 137166, 160027, 182888, 251471, 274332, 320054, 480081, 502942, 548664, 640108, 754413, 960162, 1005884, 1280216, 1508826, 1760297, 1920324, 2011768, 3017652, 3520594, 3840648, 5280891, 6035304, 7041188, 10561782, 14082376, 21123564, 42247128]

約数ペア:

[(1, 42247128), (2, 21123564), (3, 14082376), (4, 10561782), (6, 7041188), (7, 6035304), (8, 5280891), (11, 3840648), (12, 3520594), (14, 3017652), (21, 2011768), (22, 1920324), (24, 1760297), (28, 1508826), (33, 1280216), (42, 1005884), (44, 960162), (56, 754413), (66, 640108), (77, 548664), (84, 502942), (88, 480081), (132, 320054), (154, 274332), (168, 251471), (231, 182888), (264, 160027), (308, 137166), (462, 91444), (616, 68583), (924, 45722), (1848, 22861)]