99774976

素因数分解:

$2^9\times 7^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:170

約数の個数: 120

約数和(自身を含む): 240008076

約数和(自身を除く): 140233100

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 64, 82, 97, 98, 112, 128, 164, 194, 196, 224, 256, 287, 328, 388, 392, 448, 512, 574, 656, 679, 776, 784, 896, 1148, 1312, 1358, 1552, 1568, 1792, 2009, 2296, 2624, 2716, 3104, 3136, 3584, 3977, 4018, 4592, 4753, 5248, 5432, 6208, 6272, 7954, 8036, 9184, 9506, 10496, 10864, 12416, 12544, 15908, 16072, 18368, 19012, 20992, 21728, 24832, 25088, 27839, 31816, 32144, 36736, 38024, 43456, 49664, 55678, 63632, 64288, 73472, 76048, 86912, 111356, 127264, 128576, 146944, 152096, 173824, 194873, 222712, 254528, 257152, 304192, 347648, 389746, 445424, 509056, 514304, 608384, 779492, 890848, 1018112, 1028608, 1216768, 1558984, 1781696, 2036224, 2433536, 3117968, 3563392, 6235936, 7126784, 12471872, 14253568, 24943744, 49887488, 99774976]

約数ペア:

[(1, 99774976), (2, 49887488), (4, 24943744), (7, 14253568), (8, 12471872), (14, 7126784), (16, 6235936), (28, 3563392), (32, 3117968), (41, 2433536), (49, 2036224), (56, 1781696), (64, 1558984), (82, 1216768), (97, 1028608), (98, 1018112), (112, 890848), (128, 779492), (164, 608384), (194, 514304), (196, 509056), (224, 445424), (256, 389746), (287, 347648), (328, 304192), (388, 257152), (392, 254528), (448, 222712), (512, 194873), (574, 173824), (656, 152096), (679, 146944), (776, 128576), (784, 127264), (896, 111356), (1148, 86912), (1312, 76048), (1358, 73472), (1552, 64288), (1568, 63632), (1792, 55678), (2009, 49664), (2296, 43456), (2624, 38024), (2716, 36736), (3104, 32144), (3136, 31816), (3584, 27839), (3977, 25088), (4018, 24832), (4592, 21728), (4753, 20992), (5248, 19012), (5432, 18368), (6208, 16072), (6272, 15908), (7954, 12544), (8036, 12416), (9184, 10864), (9506, 10496)]