29860976

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{353}}^1$

素因数の和:689

約数の個数: 40

約数和(自身を含む): 61629984

約数和(自身を除く): 31769008

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 311, 353, 622, 706, 1244, 1412, 2488, 2824, 4976, 5287, 5648, 6001, 10574, 12002, 21148, 24004, 42296, 48008, 84592, 96016, 109783, 219566, 439132, 878264, 1756528, 1866311, 3732622, 7465244, 14930488, 29860976]

約数ペア:

[(1, 29860976), (2, 14930488), (4, 7465244), (8, 3732622), (16, 1866311), (17, 1756528), (34, 878264), (68, 439132), (136, 219566), (272, 109783), (311, 96016), (353, 84592), (622, 48008), (706, 42296), (1244, 24004), (1412, 21148), (2488, 12002), (2824, 10574), (4976, 6001), (5287, 5648)]