42568008

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{253381}}^1$

素因数の和:253397

約数の個数: 32

約数和(自身を含む): 121623360

約数和(自身を除く): 79055352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 253381, 506762, 760143, 1013524, 1520286, 1773667, 2027048, 3040572, 3547334, 5321001, 6081144, 7094668, 10642002, 14189336, 21284004, 42568008]

約数ペア:

[(1, 42568008), (2, 21284004), (3, 14189336), (4, 10642002), (6, 7094668), (7, 6081144), (8, 5321001), (12, 3547334), (14, 3040572), (21, 2027048), (24, 1773667), (28, 1520286), (42, 1013524), (56, 760143), (84, 506762), (168, 253381)]