49842648

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 146520000

約数和(自身を除く): 96677352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 73, 87, 108, 109, 116, 146, 174, 216, 218, 219, 232, 261, 292, 327, 348, 436, 438, 522, 584, 654, 657, 696, 783, 872, 876, 981, 1044, 1308, 1314, 1566, 1752, 1962, 1971, 2088, 2117, 2616, 2628, 2943, 3132, 3161, 3924, 3942, 4234, 5256, 5886, 6264, 6322, 6351, 7848, 7884, 7957, 8468, 9483, 11772, 12644, 12702, 15768, 15914, 16936, 18966, 19053, 23544, 23871, 25288, 25404, 28449, 31828, 37932, 38106, 47742, 50808, 56898, 57159, 63656, 71613, 75864, 76212, 85347, 95484, 113796, 114318, 143226, 152424, 170694, 190968, 214839, 227592, 228636, 230753, 286452, 341388, 429678, 457272, 461506, 572904, 682776, 692259, 859356, 923012, 1384518, 1718712, 1846024, 2076777, 2769036, 4153554, 5538072, 6230331, 8307108, 12460662, 16614216, 24921324, 49842648]

約数ペア:

[(1, 49842648), (2, 24921324), (3, 16614216), (4, 12460662), (6, 8307108), (8, 6230331), (9, 5538072), (12, 4153554), (18, 2769036), (24, 2076777), (27, 1846024), (29, 1718712), (36, 1384518), (54, 923012), (58, 859356), (72, 692259), (73, 682776), (87, 572904), (108, 461506), (109, 457272), (116, 429678), (146, 341388), (174, 286452), (216, 230753), (218, 228636), (219, 227592), (232, 214839), (261, 190968), (292, 170694), (327, 152424), (348, 143226), (436, 114318), (438, 113796), (522, 95484), (584, 85347), (654, 76212), (657, 75864), (696, 71613), (783, 63656), (872, 57159), (876, 56898), (981, 50808), (1044, 47742), (1308, 38106), (1314, 37932), (1566, 31828), (1752, 28449), (1962, 25404), (1971, 25288), (2088, 23871), (2117, 23544), (2616, 19053), (2628, 18966), (2943, 16936), (3132, 15914), (3161, 15768), (3924, 12702), (3942, 12644), (4234, 11772), (5256, 9483), (5886, 8468), (6264, 7957), (6322, 7884), (6351, 7848)]