67414129664

素因数分解:

$2^{10}\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4273}}^1$

素因数の和:4402

約数の個数: 176

約数和(自身を含む): 161259319296

約数和(自身を除く): 93845189632

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 71, 112, 124, 128, 142, 217, 224, 248, 256, 284, 434, 448, 496, 497, 512, 568, 868, 896, 992, 994, 1024, 1136, 1736, 1792, 1984, 1988, 2201, 2272, 3472, 3584, 3968, 3976, 4273, 4402, 4544, 6944, 7168, 7936, 7952, 8546, 8804, 9088, 13888, 15407, 15872, 15904, 17092, 17608, 18176, 27776, 29911, 30814, 31744, 31808, 34184, 35216, 36352, 55552, 59822, 61628, 63616, 68368, 70432, 72704, 111104, 119644, 123256, 127232, 132463, 136736, 140864, 222208, 239288, 246512, 254464, 264926, 273472, 281728, 303383, 478576, 493024, 508928, 529852, 546944, 563456, 606766, 927241, 957152, 986048, 1059704, 1093888, 1126912, 1213532, 1854482, 1914304, 1972096, 2119408, 2123681, 2187776, 2253824, 2427064, 3708964, 3828608, 3944192, 4238816, 4247362, 4375552, 4854128, 7417928, 7657216, 7888384, 8477632, 8494724, 9404873, 9708256, 14835856, 15314432, 15776768, 16955264, 16989448, 18809746, 19416512, 29671712, 30628864, 33910528, 33978896, 37619492, 38833024, 59343424, 65834111, 67821056, 67957792, 75238984, 77666048, 118686848, 131668222, 135642112, 135915584, 150477968, 155332096, 237373696, 263336444, 271831168, 300955936, 310664192, 474747392, 526672888, 543662336, 601911872, 949494784, 1053345776, 1087324672, 1203823744, 2106691552, 2174649344, 2407647488, 4213383104, 4815294976, 8426766208, 9630589952, 16853532416, 33707064832, 67414129664]

約数ペア:

[(1, 67414129664), (2, 33707064832), (4, 16853532416), (7, 9630589952), (8, 8426766208), (14, 4815294976), (16, 4213383104), (28, 2407647488), (31, 2174649344), (32, 2106691552), (56, 1203823744), (62, 1087324672), (64, 1053345776), (71, 949494784), (112, 601911872), (124, 543662336), (128, 526672888), (142, 474747392), (217, 310664192), (224, 300955936), (248, 271831168), (256, 263336444), (284, 237373696), (434, 155332096), (448, 150477968), (496, 135915584), (497, 135642112), (512, 131668222), (568, 118686848), (868, 77666048), (896, 75238984), (992, 67957792), (994, 67821056), (1024, 65834111), (1136, 59343424), (1736, 38833024), (1792, 37619492), (1984, 33978896), (1988, 33910528), (2201, 30628864), (2272, 29671712), (3472, 19416512), (3584, 18809746), (3968, 16989448), (3976, 16955264), (4273, 15776768), (4402, 15314432), (4544, 14835856), (6944, 9708256), (7168, 9404873), (7936, 8494724), (7952, 8477632), (8546, 7888384), (8804, 7657216), (9088, 7417928), (13888, 4854128), (15407, 4375552), (15872, 4247362), (15904, 4238816), (17092, 3944192), (17608, 3828608), (18176, 3708964), (27776, 2427064), (29911, 2253824), (30814, 2187776), (31744, 2123681), (31808, 2119408), (34184, 1972096), (35216, 1914304), (36352, 1854482), (55552, 1213532), (59822, 1126912), (61628, 1093888), (63616, 1059704), (68368, 986048), (70432, 957152), (72704, 927241), (111104, 606766), (119644, 563456), (123256, 546944), (127232, 529852), (132463, 508928), (136736, 493024), (140864, 478576), (222208, 303383), (239288, 281728), (246512, 273472), (254464, 264926)]