7664118

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 19533312

約数和(自身を除く): 11869194

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 53, 66, 77, 106, 154, 159, 231, 313, 318, 371, 462, 583, 626, 742, 939, 1113, 1166, 1749, 1878, 2191, 2226, 3443, 3498, 4081, 4382, 6573, 6886, 8162, 10329, 12243, 13146, 16589, 20658, 24101, 24486, 33178, 48202, 49767, 72303, 99534, 116123, 144606, 182479, 232246, 348369, 364958, 547437, 696738, 1094874, 1277353, 2554706, 3832059, 7664118]

約数ペア:

[(1, 7664118), (2, 3832059), (3, 2554706), (6, 1277353), (7, 1094874), (11, 696738), (14, 547437), (21, 364958), (22, 348369), (33, 232246), (42, 182479), (53, 144606), (66, 116123), (77, 99534), (106, 72303), (154, 49767), (159, 48202), (231, 33178), (313, 24486), (318, 24101), (371, 20658), (462, 16589), (583, 13146), (626, 12243), (742, 10329), (939, 8162), (1113, 6886), (1166, 6573), (1749, 4382), (1878, 4081), (2191, 3498), (2226, 3443)]