76716576

素因数分解:

$2^5\times 3^2\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:219

約数の個数: 144

約数和(自身を含む): 229090680

約数和(自身を除く): 152374104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 41, 48, 72, 73, 82, 89, 96, 123, 144, 146, 164, 178, 219, 246, 267, 288, 292, 328, 356, 369, 438, 492, 534, 584, 656, 657, 712, 738, 801, 876, 984, 1068, 1168, 1312, 1314, 1424, 1476, 1602, 1752, 1968, 2136, 2336, 2628, 2848, 2952, 2993, 3204, 3504, 3649, 3936, 4272, 5256, 5904, 5986, 6408, 6497, 7008, 7298, 8544, 8979, 10512, 10947, 11808, 11972, 12816, 12994, 14596, 17958, 19491, 21024, 21894, 23944, 25632, 25988, 26937, 29192, 32841, 35916, 38982, 43788, 47888, 51976, 53874, 58384, 58473, 65682, 71832, 77964, 87576, 95776, 103952, 107748, 116768, 116946, 131364, 143664, 155928, 175152, 207904, 215496, 233892, 262728, 266377, 287328, 311856, 350304, 430992, 467784, 525456, 532754, 623712, 799131, 861984, 935568, 1050912, 1065508, 1598262, 1871136, 2131016, 2397393, 3196524, 4262032, 4794786, 6393048, 8524064, 9589572, 12786096, 19179144, 25572192, 38358288, 76716576]

約数ペア:

[(1, 76716576), (2, 38358288), (3, 25572192), (4, 19179144), (6, 12786096), (8, 9589572), (9, 8524064), (12, 6393048), (16, 4794786), (18, 4262032), (24, 3196524), (32, 2397393), (36, 2131016), (41, 1871136), (48, 1598262), (72, 1065508), (73, 1050912), (82, 935568), (89, 861984), (96, 799131), (123, 623712), (144, 532754), (146, 525456), (164, 467784), (178, 430992), (219, 350304), (246, 311856), (267, 287328), (288, 266377), (292, 262728), (328, 233892), (356, 215496), (369, 207904), (438, 175152), (492, 155928), (534, 143664), (584, 131364), (656, 116946), (657, 116768), (712, 107748), (738, 103952), (801, 95776), (876, 87576), (984, 77964), (1068, 71832), (1168, 65682), (1312, 58473), (1314, 58384), (1424, 53874), (1476, 51976), (1602, 47888), (1752, 43788), (1968, 38982), (2136, 35916), (2336, 32841), (2628, 29192), (2848, 26937), (2952, 25988), (2993, 25632), (3204, 23944), (3504, 21894), (3649, 21024), (3936, 19491), (4272, 17958), (5256, 14596), (5904, 12994), (5986, 12816), (6408, 11972), (6497, 11808), (7008, 10947), (7298, 10512), (8544, 8979)]