84351232

素因数分解:

$2^8\times 7^1\times {\mathrm{103}}^1\times {\mathrm{457}}^1$

素因数の和:583

約数の個数: 72

約数和(自身を含む): 194719616

約数和(自身を除く): 110368384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 103, 112, 128, 206, 224, 256, 412, 448, 457, 721, 824, 896, 914, 1442, 1648, 1792, 1828, 2884, 3199, 3296, 3656, 5768, 6398, 6592, 7312, 11536, 12796, 13184, 14624, 23072, 25592, 26368, 29248, 46144, 47071, 51184, 58496, 92288, 94142, 102368, 116992, 184576, 188284, 204736, 329497, 376568, 409472, 658994, 753136, 818944, 1317988, 1506272, 2635976, 3012544, 5271952, 6025088, 10543904, 12050176, 21087808, 42175616, 84351232]

約数ペア:

[(1, 84351232), (2, 42175616), (4, 21087808), (7, 12050176), (8, 10543904), (14, 6025088), (16, 5271952), (28, 3012544), (32, 2635976), (56, 1506272), (64, 1317988), (103, 818944), (112, 753136), (128, 658994), (206, 409472), (224, 376568), (256, 329497), (412, 204736), (448, 188284), (457, 184576), (721, 116992), (824, 102368), (896, 94142), (914, 92288), (1442, 58496), (1648, 51184), (1792, 47071), (1828, 46144), (2884, 29248), (3199, 26368), (3296, 25592), (3656, 23072), (5768, 14624), (6398, 13184), (6592, 12796), (7312, 11536)]