29166368

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:143

約数の個数: 144

約数和(自身を含む): 77565600

約数和(自身を除く): 48399232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 32, 38, 44, 49, 56, 76, 77, 88, 89, 98, 112, 133, 152, 154, 176, 178, 196, 209, 224, 266, 304, 308, 352, 356, 392, 418, 532, 539, 608, 616, 623, 712, 784, 836, 931, 979, 1064, 1078, 1232, 1246, 1424, 1463, 1568, 1672, 1691, 1862, 1958, 2128, 2156, 2464, 2492, 2848, 2926, 3344, 3382, 3724, 3916, 4256, 4312, 4361, 4984, 5852, 6688, 6764, 6853, 7448, 7832, 8624, 8722, 9968, 10241, 11704, 11837, 13528, 13706, 14896, 15664, 17248, 17444, 18601, 19936, 20482, 23408, 23674, 27056, 27412, 29792, 31328, 34888, 37202, 40964, 46816, 47348, 47971, 54112, 54824, 69776, 74404, 81928, 82859, 94696, 95942, 109648, 130207, 139552, 148808, 163856, 165718, 189392, 191884, 219296, 260414, 297616, 327712, 331436, 378784, 383768, 520828, 595232, 662872, 767536, 911449, 1041656, 1325744, 1535072, 1822898, 2083312, 2651488, 3645796, 4166624, 7291592, 14583184, 29166368]

約数ペア:

[(1, 29166368), (2, 14583184), (4, 7291592), (7, 4166624), (8, 3645796), (11, 2651488), (14, 2083312), (16, 1822898), (19, 1535072), (22, 1325744), (28, 1041656), (32, 911449), (38, 767536), (44, 662872), (49, 595232), (56, 520828), (76, 383768), (77, 378784), (88, 331436), (89, 327712), (98, 297616), (112, 260414), (133, 219296), (152, 191884), (154, 189392), (176, 165718), (178, 163856), (196, 148808), (209, 139552), (224, 130207), (266, 109648), (304, 95942), (308, 94696), (352, 82859), (356, 81928), (392, 74404), (418, 69776), (532, 54824), (539, 54112), (608, 47971), (616, 47348), (623, 46816), (712, 40964), (784, 37202), (836, 34888), (931, 31328), (979, 29792), (1064, 27412), (1078, 27056), (1232, 23674), (1246, 23408), (1424, 20482), (1463, 19936), (1568, 18601), (1672, 17444), (1691, 17248), (1862, 15664), (1958, 14896), (2128, 13706), (2156, 13528), (2464, 11837), (2492, 11704), (2848, 10241), (2926, 9968), (3344, 8722), (3382, 8624), (3724, 7832), (3916, 7448), (4256, 6853), (4312, 6764), (4361, 6688), (4984, 5852)]