69418818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:412

約数の個数: 96

約数和(自身を含む): 183306240

約数和(自身を除く): 113887422

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 107, 114, 126, 133, 171, 214, 266, 271, 321, 342, 399, 542, 642, 749, 798, 813, 963, 1197, 1498, 1626, 1897, 1926, 2033, 2247, 2394, 2439, 3794, 4066, 4494, 4878, 5149, 5691, 6099, 6741, 10298, 11382, 12198, 13482, 14231, 15447, 17073, 18297, 28462, 28997, 30894, 34146, 36043, 36594, 42693, 46341, 57994, 72086, 85386, 86991, 92682, 108129, 128079, 173982, 202979, 216258, 256158, 260973, 324387, 405958, 521946, 550943, 608937, 648774, 1101886, 1217874, 1652829, 1826811, 3305658, 3653622, 3856601, 4958487, 7713202, 9916974, 11569803, 23139606, 34709409, 69418818]

約数ペア:

[(1, 69418818), (2, 34709409), (3, 23139606), (6, 11569803), (7, 9916974), (9, 7713202), (14, 4958487), (18, 3856601), (19, 3653622), (21, 3305658), (38, 1826811), (42, 1652829), (57, 1217874), (63, 1101886), (107, 648774), (114, 608937), (126, 550943), (133, 521946), (171, 405958), (214, 324387), (266, 260973), (271, 256158), (321, 216258), (342, 202979), (399, 173982), (542, 128079), (642, 108129), (749, 92682), (798, 86991), (813, 85386), (963, 72086), (1197, 57994), (1498, 46341), (1626, 42693), (1897, 36594), (1926, 36043), (2033, 34146), (2247, 30894), (2394, 28997), (2439, 28462), (3794, 18297), (4066, 17073), (4494, 15447), (4878, 14231), (5149, 13482), (5691, 12198), (6099, 11382), (6741, 10298)]