68510448

素因数分解:

$2^4\times 3^5\times {\mathrm{67}}^1\times {\mathrm{263}}^1$

素因数の和:353

約数の個数: 120

約数和(自身を含む): 202570368

約数和(自身を除く): 134059920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 81, 108, 134, 144, 162, 201, 216, 243, 263, 268, 324, 402, 432, 486, 526, 536, 603, 648, 789, 804, 972, 1052, 1072, 1206, 1296, 1578, 1608, 1809, 1944, 2104, 2367, 2412, 3156, 3216, 3618, 3888, 4208, 4734, 4824, 5427, 6312, 7101, 7236, 9468, 9648, 10854, 12624, 14202, 14472, 16281, 17621, 18936, 21303, 21708, 28404, 28944, 32562, 35242, 37872, 42606, 43416, 52863, 56808, 63909, 65124, 70484, 85212, 86832, 105726, 113616, 127818, 130248, 140968, 158589, 170424, 211452, 255636, 260496, 281936, 317178, 340848, 422904, 475767, 511272, 634356, 845808, 951534, 1022544, 1268712, 1427301, 1903068, 2537424, 2854602, 3806136, 4281903, 5709204, 7612272, 8563806, 11418408, 17127612, 22836816, 34255224, 68510448]

約数ペア:

[(1, 68510448), (2, 34255224), (3, 22836816), (4, 17127612), (6, 11418408), (8, 8563806), (9, 7612272), (12, 5709204), (16, 4281903), (18, 3806136), (24, 2854602), (27, 2537424), (36, 1903068), (48, 1427301), (54, 1268712), (67, 1022544), (72, 951534), (81, 845808), (108, 634356), (134, 511272), (144, 475767), (162, 422904), (201, 340848), (216, 317178), (243, 281936), (263, 260496), (268, 255636), (324, 211452), (402, 170424), (432, 158589), (486, 140968), (526, 130248), (536, 127818), (603, 113616), (648, 105726), (789, 86832), (804, 85212), (972, 70484), (1052, 65124), (1072, 63909), (1206, 56808), (1296, 52863), (1578, 43416), (1608, 42606), (1809, 37872), (1944, 35242), (2104, 32562), (2367, 28944), (2412, 28404), (3156, 21708), (3216, 21303), (3618, 18936), (3888, 17621), (4208, 16281), (4734, 14472), (4824, 14202), (5427, 12624), (6312, 10854), (7101, 9648), (7236, 9468)]