64165632

素因数分解:

$2^8\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:158

約数の個数: 144

約数和(自身を含む): 183469440

約数和(自身を除く): 119303808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 32, 43, 48, 58, 64, 67, 86, 87, 96, 116, 128, 129, 134, 172, 174, 192, 201, 232, 256, 258, 268, 344, 348, 384, 402, 464, 516, 536, 688, 696, 768, 804, 928, 1032, 1072, 1247, 1376, 1392, 1608, 1856, 1943, 2064, 2144, 2494, 2752, 2784, 2881, 3216, 3712, 3741, 3886, 4128, 4288, 4988, 5504, 5568, 5762, 5829, 6432, 7424, 7482, 7772, 8256, 8576, 8643, 9976, 11008, 11136, 11524, 11658, 12864, 14964, 15544, 16512, 17152, 17286, 19952, 22272, 23048, 23316, 25728, 29928, 31088, 33024, 34572, 39904, 46096, 46632, 51456, 59856, 62176, 69144, 79808, 83549, 92192, 93264, 119712, 124352, 138288, 159616, 167098, 184384, 186528, 239424, 248704, 250647, 276576, 319232, 334196, 368768, 373056, 478848, 497408, 501294, 553152, 668392, 737536, 746112, 957696, 1002588, 1106304, 1336784, 1492224, 2005176, 2212608, 2673568, 4010352, 5347136, 8020704, 10694272, 16041408, 21388544, 32082816, 64165632]

約数ペア:

[(1, 64165632), (2, 32082816), (3, 21388544), (4, 16041408), (6, 10694272), (8, 8020704), (12, 5347136), (16, 4010352), (24, 2673568), (29, 2212608), (32, 2005176), (43, 1492224), (48, 1336784), (58, 1106304), (64, 1002588), (67, 957696), (86, 746112), (87, 737536), (96, 668392), (116, 553152), (128, 501294), (129, 497408), (134, 478848), (172, 373056), (174, 368768), (192, 334196), (201, 319232), (232, 276576), (256, 250647), (258, 248704), (268, 239424), (344, 186528), (348, 184384), (384, 167098), (402, 159616), (464, 138288), (516, 124352), (536, 119712), (688, 93264), (696, 92192), (768, 83549), (804, 79808), (928, 69144), (1032, 62176), (1072, 59856), (1247, 51456), (1376, 46632), (1392, 46096), (1608, 39904), (1856, 34572), (1943, 33024), (2064, 31088), (2144, 29928), (2494, 25728), (2752, 23316), (2784, 23048), (2881, 22272), (3216, 19952), (3712, 17286), (3741, 17152), (3886, 16512), (4128, 15544), (4288, 14964), (4988, 12864), (5504, 11658), (5568, 11524), (5762, 11136), (5829, 11008), (6432, 9976), (7424, 8643), (7482, 8576), (7772, 8256)]