27757184

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2383}}^1$

素因数の和:2417

約数の個数: 64

約数和(自身を含む): 68087040

約数和(自身を除く): 40329856

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2383, 2912, 4766, 5824, 9532, 11648, 16681, 19064, 30979, 33362, 38128, 61958, 66724, 76256, 123916, 133448, 152512, 216853, 247832, 266896, 305024, 433706, 495664, 533792, 867412, 991328, 1067584, 1734824, 1982656, 2135168, 3469648, 3965312, 6939296, 13878592, 27757184]

約数ペア:

[(1, 27757184), (2, 13878592), (4, 6939296), (7, 3965312), (8, 3469648), (13, 2135168), (14, 1982656), (16, 1734824), (26, 1067584), (28, 991328), (32, 867412), (52, 533792), (56, 495664), (64, 433706), (91, 305024), (104, 266896), (112, 247832), (128, 216853), (182, 152512), (208, 133448), (224, 123916), (364, 76256), (416, 66724), (448, 61958), (728, 38128), (832, 33362), (896, 30979), (1456, 19064), (1664, 16681), (2383, 11648), (2912, 9532), (4766, 5824)]