77648324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{31771}}^1$

素因数の和:31835

約数の個数: 24

約数和(自身を含む): 149455488

約数和(自身を除く): 71807164

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 31771, 63542, 127084, 413023, 826046, 1493237, 1652092, 2986474, 5972948, 19412081, 38824162, 77648324]

約数ペア:

[(1, 77648324), (2, 38824162), (4, 19412081), (13, 5972948), (26, 2986474), (47, 1652092), (52, 1493237), (94, 826046), (188, 413023), (611, 127084), (1222, 63542), (2444, 31771)]