142767744

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{53113}}^1$

素因数の和:53137

約数の個数: 64

約数和(自身を含む): 433410240

約数和(自身を除く): 290642496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 53113, 106226, 159339, 212452, 318678, 371791, 424904, 637356, 743582, 849808, 1115373, 1274712, 1487164, 1699616, 2230746, 2549424, 2974328, 3399232, 4461492, 5098848, 5948656, 6798464, 8922984, 10197696, 11897312, 17845968, 20395392, 23794624, 35691936, 47589248, 71383872, 142767744]

約数ペア:

[(1, 142767744), (2, 71383872), (3, 47589248), (4, 35691936), (6, 23794624), (7, 20395392), (8, 17845968), (12, 11897312), (14, 10197696), (16, 8922984), (21, 6798464), (24, 5948656), (28, 5098848), (32, 4461492), (42, 3399232), (48, 2974328), (56, 2549424), (64, 2230746), (84, 1699616), (96, 1487164), (112, 1274712), (128, 1115373), (168, 849808), (192, 743582), (224, 637356), (336, 424904), (384, 371791), (448, 318678), (672, 212452), (896, 159339), (1344, 106226), (2688, 53113)]