53681472

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1$

素因数の和:205

約数の個数: 168

約数和(自身を含む): 169749216

約数和(自身を除く): 116067744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 67, 72, 78, 96, 104, 107, 117, 134, 144, 156, 192, 201, 208, 214, 234, 268, 288, 312, 321, 402, 416, 428, 468, 536, 576, 603, 624, 642, 804, 832, 856, 871, 936, 963, 1072, 1206, 1248, 1284, 1391, 1608, 1712, 1742, 1872, 1926, 2144, 2412, 2496, 2568, 2613, 2782, 3216, 3424, 3484, 3744, 3852, 4173, 4288, 4824, 5136, 5226, 5564, 6432, 6848, 6968, 7169, 7488, 7704, 7839, 8346, 9648, 10272, 10452, 11128, 12519, 12864, 13936, 14338, 15408, 15678, 16692, 19296, 20544, 20904, 21507, 22256, 25038, 27872, 28676, 30816, 31356, 33384, 38592, 41808, 43014, 44512, 50076, 55744, 57352, 61632, 62712, 64521, 66768, 83616, 86028, 89024, 93197, 100152, 114704, 125424, 129042, 133536, 167232, 172056, 186394, 200304, 229408, 250848, 258084, 267072, 279591, 344112, 372788, 400608, 458816, 501696, 516168, 559182, 688224, 745576, 801216, 838773, 1032336, 1118364, 1376448, 1491152, 1677546, 2064672, 2236728, 2982304, 3355092, 4129344, 4473456, 5964608, 6710184, 8946912, 13420368, 17893824, 26840736, 53681472]

約数ペア:

[(1, 53681472), (2, 26840736), (3, 17893824), (4, 13420368), (6, 8946912), (8, 6710184), (9, 5964608), (12, 4473456), (13, 4129344), (16, 3355092), (18, 2982304), (24, 2236728), (26, 2064672), (32, 1677546), (36, 1491152), (39, 1376448), (48, 1118364), (52, 1032336), (64, 838773), (67, 801216), (72, 745576), (78, 688224), (96, 559182), (104, 516168), (107, 501696), (117, 458816), (134, 400608), (144, 372788), (156, 344112), (192, 279591), (201, 267072), (208, 258084), (214, 250848), (234, 229408), (268, 200304), (288, 186394), (312, 172056), (321, 167232), (402, 133536), (416, 129042), (428, 125424), (468, 114704), (536, 100152), (576, 93197), (603, 89024), (624, 86028), (642, 83616), (804, 66768), (832, 64521), (856, 62712), (871, 61632), (936, 57352), (963, 55744), (1072, 50076), (1206, 44512), (1248, 43014), (1284, 41808), (1391, 38592), (1608, 33384), (1712, 31356), (1742, 30816), (1872, 28676), (1926, 27872), (2144, 25038), (2412, 22256), (2496, 21507), (2568, 20904), (2613, 20544), (2782, 19296), (3216, 16692), (3424, 15678), (3484, 15408), (3744, 14338), (3852, 13936), (4173, 12864), (4288, 12519), (4824, 11128), (5136, 10452), (5226, 10272), (5564, 9648), (6432, 8346), (6848, 7839), (6968, 7704), (7169, 7488)]