66344922

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:185

約数の個数: 144

約数和(自身を含む): 182463840

約数和(自身を除く): 116118918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 37, 38, 42, 49, 57, 63, 74, 98, 107, 111, 114, 126, 133, 147, 171, 214, 222, 259, 266, 294, 321, 333, 342, 399, 441, 518, 642, 666, 703, 749, 777, 798, 882, 931, 963, 1197, 1406, 1498, 1554, 1813, 1862, 1926, 2033, 2109, 2247, 2331, 2394, 2793, 3626, 3959, 4066, 4218, 4494, 4662, 4921, 5243, 5439, 5586, 6099, 6327, 6741, 7918, 8379, 9842, 10486, 10878, 11877, 12198, 12654, 13482, 14231, 14763, 15729, 16317, 16758, 18297, 23754, 27713, 28462, 29526, 31458, 32634, 34447, 35631, 36594, 42693, 44289, 47187, 55426, 68894, 71262, 75221, 83139, 85386, 88578, 94374, 99617, 103341, 128079, 150442, 166278, 193991, 199234, 206682, 225663, 249417, 256158, 298851, 310023, 387982, 451326, 498834, 526547, 581973, 597702, 620046, 676989, 896553, 1053094, 1163946, 1353978, 1579641, 1745919, 1793106, 3159282, 3491838, 3685829, 4738923, 7371658, 9477846, 11057487, 22114974, 33172461, 66344922]

約数ペア:

[(1, 66344922), (2, 33172461), (3, 22114974), (6, 11057487), (7, 9477846), (9, 7371658), (14, 4738923), (18, 3685829), (19, 3491838), (21, 3159282), (37, 1793106), (38, 1745919), (42, 1579641), (49, 1353978), (57, 1163946), (63, 1053094), (74, 896553), (98, 676989), (107, 620046), (111, 597702), (114, 581973), (126, 526547), (133, 498834), (147, 451326), (171, 387982), (214, 310023), (222, 298851), (259, 256158), (266, 249417), (294, 225663), (321, 206682), (333, 199234), (342, 193991), (399, 166278), (441, 150442), (518, 128079), (642, 103341), (666, 99617), (703, 94374), (749, 88578), (777, 85386), (798, 83139), (882, 75221), (931, 71262), (963, 68894), (1197, 55426), (1406, 47187), (1498, 44289), (1554, 42693), (1813, 36594), (1862, 35631), (1926, 34447), (2033, 32634), (2109, 31458), (2247, 29526), (2331, 28462), (2394, 27713), (2793, 23754), (3626, 18297), (3959, 16758), (4066, 16317), (4218, 15729), (4494, 14763), (4662, 14231), (4921, 13482), (5243, 12654), (5439, 12198), (5586, 11877), (6099, 10878), (6327, 10486), (6741, 9842), (7918, 8379)]