64268008

素因数分解:

$2^3\times 7^2\times {\mathrm{67}}^1\times {\mathrm{2447}}^1$

素因数の和:2534

約数の個数: 48

約数和(自身を含む): 142326720

約数和(自身を除く): 78058712

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 67, 98, 134, 196, 268, 392, 469, 536, 938, 1876, 2447, 3283, 3752, 4894, 6566, 9788, 13132, 17129, 19576, 26264, 34258, 68516, 119903, 137032, 163949, 239806, 327898, 479612, 655796, 959224, 1147643, 1311592, 2295286, 4590572, 8033501, 9181144, 16067002, 32134004, 64268008]

約数ペア:

[(1, 64268008), (2, 32134004), (4, 16067002), (7, 9181144), (8, 8033501), (14, 4590572), (28, 2295286), (49, 1311592), (56, 1147643), (67, 959224), (98, 655796), (134, 479612), (196, 327898), (268, 239806), (392, 163949), (469, 137032), (536, 119903), (938, 68516), (1876, 34258), (2447, 26264), (3283, 19576), (3752, 17129), (4894, 13132), (6566, 9788)]