49634208

素因数分解:

$2^5\times 3^5\times {\mathrm{13}}^1\times {\mathrm{491}}^1$

素因数の和:529

約数の個数: 144

約数和(自身を含む): 157955616

約数和(自身を除く): 108321408

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 288, 312, 324, 351, 416, 432, 468, 486, 491, 624, 648, 702, 864, 936, 972, 982, 1053, 1248, 1296, 1404, 1473, 1872, 1944, 1964, 2106, 2592, 2808, 2946, 3159, 3744, 3888, 3928, 4212, 4419, 5616, 5892, 6318, 6383, 7776, 7856, 8424, 8838, 11232, 11784, 12636, 12766, 13257, 15712, 16848, 17676, 19149, 23568, 25272, 25532, 26514, 33696, 35352, 38298, 39771, 47136, 50544, 51064, 53028, 57447, 70704, 76596, 79542, 101088, 102128, 106056, 114894, 119313, 141408, 153192, 159084, 172341, 204256, 212112, 229788, 238626, 306384, 318168, 344682, 424224, 459576, 477252, 517023, 612768, 636336, 689364, 919152, 954504, 1034046, 1272672, 1378728, 1551069, 1838304, 1909008, 2068092, 2757456, 3102138, 3818016, 4136184, 5514912, 6204276, 8272368, 12408552, 16544736, 24817104, 49634208]

約数ペア:

[(1, 49634208), (2, 24817104), (3, 16544736), (4, 12408552), (6, 8272368), (8, 6204276), (9, 5514912), (12, 4136184), (13, 3818016), (16, 3102138), (18, 2757456), (24, 2068092), (26, 1909008), (27, 1838304), (32, 1551069), (36, 1378728), (39, 1272672), (48, 1034046), (52, 954504), (54, 919152), (72, 689364), (78, 636336), (81, 612768), (96, 517023), (104, 477252), (108, 459576), (117, 424224), (144, 344682), (156, 318168), (162, 306384), (208, 238626), (216, 229788), (234, 212112), (243, 204256), (288, 172341), (312, 159084), (324, 153192), (351, 141408), (416, 119313), (432, 114894), (468, 106056), (486, 102128), (491, 101088), (624, 79542), (648, 76596), (702, 70704), (864, 57447), (936, 53028), (972, 51064), (982, 50544), (1053, 47136), (1248, 39771), (1296, 38298), (1404, 35352), (1473, 33696), (1872, 26514), (1944, 25532), (1964, 25272), (2106, 23568), (2592, 19149), (2808, 17676), (2946, 16848), (3159, 15712), (3744, 13257), (3888, 12766), (3928, 12636), (4212, 11784), (4419, 11232), (5616, 8838), (5892, 8424), (6318, 7856), (6383, 7776)]