66399312

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:178

約数の個数: 160

約数和(自身を含む): 207328000

約数和(自身を除く): 140928688

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 49, 56, 74, 84, 98, 109, 111, 112, 147, 148, 168, 196, 218, 222, 259, 294, 296, 327, 336, 343, 392, 436, 444, 518, 588, 592, 654, 686, 763, 777, 784, 872, 888, 1029, 1036, 1176, 1308, 1372, 1526, 1554, 1744, 1776, 1813, 2058, 2072, 2289, 2352, 2616, 2744, 3052, 3108, 3626, 4033, 4116, 4144, 4578, 5232, 5341, 5439, 5488, 6104, 6216, 7252, 8066, 8232, 9156, 10682, 10878, 12099, 12208, 12432, 12691, 14504, 16023, 16132, 16464, 18312, 21364, 21756, 24198, 25382, 28231, 29008, 32046, 32264, 36624, 37387, 38073, 42728, 43512, 48396, 50764, 56462, 64092, 64528, 74774, 76146, 84693, 85456, 87024, 96792, 101528, 112161, 112924, 128184, 149548, 152292, 169386, 193584, 197617, 203056, 224322, 225848, 256368, 299096, 304584, 338772, 395234, 448644, 451696, 592851, 598192, 609168, 677544, 790468, 897288, 1185702, 1355088, 1383319, 1580936, 1794576, 2371404, 2766638, 3161872, 4149957, 4742808, 5533276, 8299914, 9485616, 11066552, 16599828, 22133104, 33199656, 66399312]

約数ペア:

[(1, 66399312), (2, 33199656), (3, 22133104), (4, 16599828), (6, 11066552), (7, 9485616), (8, 8299914), (12, 5533276), (14, 4742808), (16, 4149957), (21, 3161872), (24, 2766638), (28, 2371404), (37, 1794576), (42, 1580936), (48, 1383319), (49, 1355088), (56, 1185702), (74, 897288), (84, 790468), (98, 677544), (109, 609168), (111, 598192), (112, 592851), (147, 451696), (148, 448644), (168, 395234), (196, 338772), (218, 304584), (222, 299096), (259, 256368), (294, 225848), (296, 224322), (327, 203056), (336, 197617), (343, 193584), (392, 169386), (436, 152292), (444, 149548), (518, 128184), (588, 112924), (592, 112161), (654, 101528), (686, 96792), (763, 87024), (777, 85456), (784, 84693), (872, 76146), (888, 74774), (1029, 64528), (1036, 64092), (1176, 56462), (1308, 50764), (1372, 48396), (1526, 43512), (1554, 42728), (1744, 38073), (1776, 37387), (1813, 36624), (2058, 32264), (2072, 32046), (2289, 29008), (2352, 28231), (2616, 25382), (2744, 24198), (3052, 21756), (3108, 21364), (3626, 18312), (4033, 16464), (4116, 16132), (4144, 16023), (4578, 14504), (5232, 12691), (5341, 12432), (5439, 12208), (5488, 12099), (6104, 10878), (6216, 10682), (7252, 9156), (8066, 8232)]