61417408

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{73819}}^1$

素因数の和:73844

約数の個数: 28

約数和(自身を含む): 131251960

約数和(自身を除く): 69834552

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 73819, 147638, 295276, 590552, 959647, 1181104, 1919294, 2362208, 3838588, 4724416, 7677176, 15354352, 30708704, 61417408]

約数ペア:

[(1, 61417408), (2, 30708704), (4, 15354352), (8, 7677176), (13, 4724416), (16, 3838588), (26, 2362208), (32, 1919294), (52, 1181104), (64, 959647), (104, 590552), (208, 295276), (416, 147638), (832, 73819)]