964138794

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{2161}}^1$

素因数の和:2303

約数の個数: 64

約数和(自身を含む): 2084652288

約数和(自身を除く): 1120513494

約数列:

[1, 2, 3, 6, 23, 46, 53, 61, 69, 106, 122, 138, 159, 183, 318, 366, 1219, 1403, 2161, 2438, 2806, 3233, 3657, 4209, 4322, 6466, 6483, 7314, 8418, 9699, 12966, 19398, 49703, 74359, 99406, 114533, 131821, 148718, 149109, 223077, 229066, 263642, 298218, 343599, 395463, 446154, 687198, 790926, 2634259, 3031883, 5268518, 6063766, 6986513, 7902777, 9095649, 13973026, 15805554, 18191298, 20959539, 41919078, 160689799, 321379598, 482069397, 964138794]

約数ペア:

[(1, 964138794), (2, 482069397), (3, 321379598), (6, 160689799), (23, 41919078), (46, 20959539), (53, 18191298), (61, 15805554), (69, 13973026), (106, 9095649), (122, 7902777), (138, 6986513), (159, 6063766), (183, 5268518), (318, 3031883), (366, 2634259), (1219, 790926), (1403, 687198), (2161, 446154), (2438, 395463), (2806, 343599), (3233, 298218), (3657, 263642), (4209, 229066), (4322, 223077), (6466, 149109), (6483, 148718), (7314, 131821), (8418, 114533), (9699, 99406), (12966, 74359), (19398, 49703)]