66123232

素因数分解:

$2^5\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1811}}^1$

素因数の和:1991

約数の個数: 48

約数和(自身を含む): 149772672

約数和(自身を除く): 83649440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 163, 224, 326, 652, 1141, 1304, 1811, 2282, 2608, 3622, 4564, 5216, 7244, 9128, 12677, 14488, 18256, 25354, 28976, 36512, 50708, 57952, 101416, 202832, 295193, 405664, 590386, 1180772, 2066351, 2361544, 4132702, 4723088, 8265404, 9446176, 16530808, 33061616, 66123232]

約数ペア:

[(1, 66123232), (2, 33061616), (4, 16530808), (7, 9446176), (8, 8265404), (14, 4723088), (16, 4132702), (28, 2361544), (32, 2066351), (56, 1180772), (112, 590386), (163, 405664), (224, 295193), (326, 202832), (652, 101416), (1141, 57952), (1304, 50708), (1811, 36512), (2282, 28976), (2608, 25354), (3622, 18256), (4564, 14488), (5216, 12677), (7244, 9128)]