61928328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:128

約数の個数: 256

約数和(自身を含む): 212336640

約数和(自身を除く): 150408312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 31, 33, 42, 44, 46, 47, 56, 62, 66, 69, 77, 84, 88, 92, 93, 94, 124, 132, 138, 141, 154, 161, 168, 184, 186, 188, 217, 231, 248, 253, 264, 276, 282, 308, 322, 329, 341, 372, 376, 434, 462, 483, 506, 517, 552, 564, 616, 644, 651, 658, 682, 713, 744, 759, 868, 924, 966, 987, 1012, 1023, 1034, 1081, 1128, 1288, 1302, 1316, 1364, 1426, 1457, 1518, 1551, 1736, 1771, 1848, 1932, 1974, 2024, 2046, 2068, 2139, 2162, 2387, 2604, 2632, 2728, 2852, 2914, 3036, 3102, 3243, 3542, 3619, 3864, 3948, 4092, 4136, 4278, 4324, 4371, 4774, 4991, 5208, 5313, 5704, 5828, 6072, 6204, 6486, 7084, 7161, 7238, 7567, 7843, 7896, 8184, 8556, 8648, 8742, 9548, 9982, 10199, 10626, 10857, 11656, 11891, 12408, 12972, 14168, 14322, 14476, 14973, 15134, 15686, 16027, 17112, 17484, 19096, 19964, 20398, 21252, 21714, 22701, 23529, 23782, 25944, 28644, 28952, 29946, 30268, 30597, 31372, 32054, 33511, 34968, 35673, 39928, 40796, 42504, 43428, 45402, 47058, 47564, 48081, 54901, 57288, 59892, 60536, 61194, 62744, 64108, 67022, 71346, 81592, 83237, 86856, 90804, 94116, 95128, 96162, 100533, 109802, 112189, 119784, 122388, 128216, 134044, 142692, 164703, 166474, 181608, 188232, 192324, 201066, 219604, 224378, 234577, 244776, 249711, 268088, 285384, 329406, 332948, 336567, 368621, 384648, 402132, 439208, 448756, 469154, 499422, 658812, 665896, 673134, 703731, 737242, 804264, 897512, 938308, 998844, 1105863, 1317624, 1346268, 1407462, 1474484, 1876616, 1997688, 2211726, 2580347, 2692536, 2814924, 2948968, 4423452, 5160694, 5629848, 7741041, 8846904, 10321388, 15482082, 20642776, 30964164, 61928328]

約数ペア:

[(1, 61928328), (2, 30964164), (3, 20642776), (4, 15482082), (6, 10321388), (7, 8846904), (8, 7741041), (11, 5629848), (12, 5160694), (14, 4423452), (21, 2948968), (22, 2814924), (23, 2692536), (24, 2580347), (28, 2211726), (31, 1997688), (33, 1876616), (42, 1474484), (44, 1407462), (46, 1346268), (47, 1317624), (56, 1105863), (62, 998844), (66, 938308), (69, 897512), (77, 804264), (84, 737242), (88, 703731), (92, 673134), (93, 665896), (94, 658812), (124, 499422), (132, 469154), (138, 448756), (141, 439208), (154, 402132), (161, 384648), (168, 368621), (184, 336567), (186, 332948), (188, 329406), (217, 285384), (231, 268088), (248, 249711), (253, 244776), (264, 234577), (276, 224378), (282, 219604), (308, 201066), (322, 192324), (329, 188232), (341, 181608), (372, 166474), (376, 164703), (434, 142692), (462, 134044), (483, 128216), (506, 122388), (517, 119784), (552, 112189), (564, 109802), (616, 100533), (644, 96162), (651, 95128), (658, 94116), (682, 90804), (713, 86856), (744, 83237), (759, 81592), (868, 71346), (924, 67022), (966, 64108), (987, 62744), (1012, 61194), (1023, 60536), (1034, 59892), (1081, 57288), (1128, 54901), (1288, 48081), (1302, 47564), (1316, 47058), (1364, 45402), (1426, 43428), (1457, 42504), (1518, 40796), (1551, 39928), (1736, 35673), (1771, 34968), (1848, 33511), (1932, 32054), (1974, 31372), (2024, 30597), (2046, 30268), (2068, 29946), (2139, 28952), (2162, 28644), (2387, 25944), (2604, 23782), (2632, 23529), (2728, 22701), (2852, 21714), (2914, 21252), (3036, 20398), (3102, 19964), (3243, 19096), (3542, 17484), (3619, 17112), (3864, 16027), (3948, 15686), (4092, 15134), (4136, 14973), (4278, 14476), (4324, 14322), (4371, 14168), (4774, 12972), (4991, 12408), (5208, 11891), (5313, 11656), (5704, 10857), (5828, 10626), (6072, 10199), (6204, 9982), (6486, 9548), (7084, 8742), (7161, 8648), (7238, 8556), (7567, 8184), (7843, 7896)]