64103104

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{77047}}^1$

素因数の和:77072

約数の個数: 28

約数和(自身を含む): 136991344

約数和(自身を除く): 72888240

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 77047, 154094, 308188, 616376, 1001611, 1232752, 2003222, 2465504, 4006444, 4931008, 8012888, 16025776, 32051552, 64103104]

約数ペア:

[(1, 64103104), (2, 32051552), (4, 16025776), (8, 8012888), (13, 4931008), (16, 4006444), (26, 2465504), (32, 2003222), (52, 1232752), (64, 1001611), (104, 616376), (208, 308188), (416, 154094), (832, 77047)]