66164736

素因数分解:

$2^{11}\times 3^1\times {\mathrm{11}}^2\times {\mathrm{89}}^1$

素因数の和:136

約数の個数: 144

約数和(自身を含む): 196068600

約数和(自身を除く): 129903864

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 89, 96, 121, 128, 132, 176, 178, 192, 242, 256, 264, 267, 352, 356, 363, 384, 484, 512, 528, 534, 704, 712, 726, 768, 968, 979, 1024, 1056, 1068, 1408, 1424, 1452, 1536, 1936, 1958, 2048, 2112, 2136, 2816, 2848, 2904, 2937, 3072, 3872, 3916, 4224, 4272, 5632, 5696, 5808, 5874, 6144, 7744, 7832, 8448, 8544, 10769, 11264, 11392, 11616, 11748, 15488, 15664, 16896, 17088, 21538, 22528, 22784, 23232, 23496, 30976, 31328, 32307, 33792, 34176, 43076, 45568, 46464, 46992, 61952, 62656, 64614, 67584, 68352, 86152, 91136, 92928, 93984, 123904, 125312, 129228, 136704, 172304, 182272, 185856, 187968, 247808, 250624, 258456, 273408, 344608, 371712, 375936, 501248, 516912, 546816, 689216, 743424, 751872, 1002496, 1033824, 1378432, 1503744, 2004992, 2067648, 2756864, 3007488, 4135296, 5513728, 6014976, 8270592, 11027456, 16541184, 22054912, 33082368, 66164736]

約数ペア:

[(1, 66164736), (2, 33082368), (3, 22054912), (4, 16541184), (6, 11027456), (8, 8270592), (11, 6014976), (12, 5513728), (16, 4135296), (22, 3007488), (24, 2756864), (32, 2067648), (33, 2004992), (44, 1503744), (48, 1378432), (64, 1033824), (66, 1002496), (88, 751872), (89, 743424), (96, 689216), (121, 546816), (128, 516912), (132, 501248), (176, 375936), (178, 371712), (192, 344608), (242, 273408), (256, 258456), (264, 250624), (267, 247808), (352, 187968), (356, 185856), (363, 182272), (384, 172304), (484, 136704), (512, 129228), (528, 125312), (534, 123904), (704, 93984), (712, 92928), (726, 91136), (768, 86152), (968, 68352), (979, 67584), (1024, 64614), (1056, 62656), (1068, 61952), (1408, 46992), (1424, 46464), (1452, 45568), (1536, 43076), (1936, 34176), (1958, 33792), (2048, 32307), (2112, 31328), (2136, 30976), (2816, 23496), (2848, 23232), (2904, 22784), (2937, 22528), (3072, 21538), (3872, 17088), (3916, 16896), (4224, 15664), (4272, 15488), (5632, 11748), (5696, 11616), (5808, 11392), (5874, 11264), (6144, 10769), (7744, 8544), (7832, 8448)]