78808656

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{86413}}^1$

素因数の和:86443

約数の個数: 40

約数和(自身を含む): 214306720

約数和(自身を除く): 135498064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 86413, 172826, 259239, 345652, 518478, 691304, 1036956, 1382608, 1641847, 2073912, 3283694, 4147824, 4925541, 6567388, 9851082, 13134776, 19702164, 26269552, 39404328, 78808656]

約数ペア:

[(1, 78808656), (2, 39404328), (3, 26269552), (4, 19702164), (6, 13134776), (8, 9851082), (12, 6567388), (16, 4925541), (19, 4147824), (24, 3283694), (38, 2073912), (48, 1641847), (57, 1382608), (76, 1036956), (114, 691304), (152, 518478), (228, 345652), (304, 259239), (456, 172826), (912, 86413)]