29778756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{769}}^1$

素因数の和:1244

約数の個数: 48

約数和(自身を含む): 79685760

約数和(自身を除く): 49907004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 461, 769, 922, 1383, 1538, 1844, 2307, 2766, 3076, 3227, 4614, 5383, 5532, 6454, 9228, 9681, 10766, 12908, 16149, 19362, 21532, 32298, 38724, 64596, 354509, 709018, 1063527, 1418036, 2127054, 2481563, 4254108, 4963126, 7444689, 9926252, 14889378, 29778756]

約数ペア:

[(1, 29778756), (2, 14889378), (3, 9926252), (4, 7444689), (6, 4963126), (7, 4254108), (12, 2481563), (14, 2127054), (21, 1418036), (28, 1063527), (42, 709018), (84, 354509), (461, 64596), (769, 38724), (922, 32298), (1383, 21532), (1538, 19362), (1844, 16149), (2307, 12908), (2766, 10766), (3076, 9681), (3227, 9228), (4614, 6454), (5383, 5532)]