4667768

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:180

約数の個数: 64

約数和(自身を含む): 10886400

約数和(自身を除く): 6218632

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 56, 76, 82, 107, 133, 152, 164, 214, 266, 287, 328, 428, 532, 574, 749, 779, 856, 1064, 1148, 1498, 1558, 2033, 2296, 2996, 3116, 4066, 4387, 5453, 5992, 6232, 8132, 8774, 10906, 14231, 16264, 17548, 21812, 28462, 30709, 35096, 43624, 56924, 61418, 83353, 113848, 122836, 166706, 245672, 333412, 583471, 666824, 1166942, 2333884, 4667768]

約数ペア:

[(1, 4667768), (2, 2333884), (4, 1166942), (7, 666824), (8, 583471), (14, 333412), (19, 245672), (28, 166706), (38, 122836), (41, 113848), (56, 83353), (76, 61418), (82, 56924), (107, 43624), (133, 35096), (152, 30709), (164, 28462), (214, 21812), (266, 17548), (287, 16264), (328, 14231), (428, 10906), (532, 8774), (574, 8132), (749, 6232), (779, 5992), (856, 5453), (1064, 4387), (1148, 4066), (1498, 3116), (1558, 2996), (2033, 2296)]