61270976

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{73643}}^1$

素因数の和:73668

約数の個数: 28

約数和(自身を含む): 130939032

約数和(自身を除く): 69668056

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 73643, 147286, 294572, 589144, 957359, 1178288, 1914718, 2356576, 3829436, 4713152, 7658872, 15317744, 30635488, 61270976]

約数ペア:

[(1, 61270976), (2, 30635488), (4, 15317744), (8, 7658872), (13, 4713152), (16, 3829436), (26, 2356576), (32, 1914718), (52, 1178288), (64, 957359), (104, 589144), (208, 294572), (416, 147286), (832, 73643)]