57268736

素因数分解:

$2^9\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2$

素因数の和:102

約数の個数: 120

約数和(自身を含む): 142565280

約数和(自身を除く): 85296544

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 29, 32, 38, 56, 58, 64, 76, 112, 116, 128, 133, 152, 203, 224, 232, 256, 266, 304, 406, 448, 464, 512, 532, 551, 608, 812, 841, 896, 928, 1064, 1102, 1216, 1624, 1682, 1792, 1856, 2128, 2204, 2432, 3248, 3364, 3584, 3712, 3857, 4256, 4408, 4864, 5887, 6496, 6728, 7424, 7714, 8512, 8816, 9728, 11774, 12992, 13456, 14848, 15428, 15979, 17024, 17632, 23548, 25984, 26912, 30856, 31958, 34048, 35264, 47096, 51968, 53824, 61712, 63916, 68096, 70528, 94192, 103936, 107648, 111853, 123424, 127832, 141056, 188384, 215296, 223706, 246848, 255664, 282112, 376768, 430592, 447412, 493696, 511328, 753536, 894824, 987392, 1022656, 1507072, 1789648, 1974784, 2045312, 3014144, 3579296, 4090624, 7158592, 8181248, 14317184, 28634368, 57268736]

約数ペア:

[(1, 57268736), (2, 28634368), (4, 14317184), (7, 8181248), (8, 7158592), (14, 4090624), (16, 3579296), (19, 3014144), (28, 2045312), (29, 1974784), (32, 1789648), (38, 1507072), (56, 1022656), (58, 987392), (64, 894824), (76, 753536), (112, 511328), (116, 493696), (128, 447412), (133, 430592), (152, 376768), (203, 282112), (224, 255664), (232, 246848), (256, 223706), (266, 215296), (304, 188384), (406, 141056), (448, 127832), (464, 123424), (512, 111853), (532, 107648), (551, 103936), (608, 94192), (812, 70528), (841, 68096), (896, 63916), (928, 61712), (1064, 53824), (1102, 51968), (1216, 47096), (1624, 35264), (1682, 34048), (1792, 31958), (1856, 30856), (2128, 26912), (2204, 25984), (2432, 23548), (3248, 17632), (3364, 17024), (3584, 15979), (3712, 15428), (3857, 14848), (4256, 13456), (4408, 12992), (4864, 11774), (5887, 9728), (6496, 8816), (6728, 8512), (7424, 7714)]