83656832

素因数分解:

$2^7\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1279}}^1$

素因数の和:1373

約数の個数: 64

約数和(自身を含む): 193228800

約数和(自身を除く): 109571968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 292, 448, 511, 584, 896, 1022, 1168, 1279, 2044, 2336, 2558, 4088, 4672, 5116, 8176, 8953, 9344, 10232, 16352, 17906, 20464, 32704, 35812, 40928, 65408, 71624, 81856, 93367, 143248, 163712, 186734, 286496, 373468, 572992, 653569, 746936, 1145984, 1307138, 1493872, 2614276, 2987744, 5228552, 5975488, 10457104, 11950976, 20914208, 41828416, 83656832]

約数ペア:

[(1, 83656832), (2, 41828416), (4, 20914208), (7, 11950976), (8, 10457104), (14, 5975488), (16, 5228552), (28, 2987744), (32, 2614276), (56, 1493872), (64, 1307138), (73, 1145984), (112, 746936), (128, 653569), (146, 572992), (224, 373468), (292, 286496), (448, 186734), (511, 163712), (584, 143248), (896, 93367), (1022, 81856), (1168, 71624), (1279, 65408), (2044, 40928), (2336, 35812), (2558, 32704), (4088, 20464), (4672, 17906), (5116, 16352), (8176, 10232), (8953, 9344)]