84956276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{1931}}^1$

素因数の和:2599

約数の個数: 24

約数和(自身を含む): 157743936

約数和(自身を除く): 72787660

約数列:

[1, 2, 4, 17, 34, 68, 647, 1294, 1931, 2588, 3862, 7724, 10999, 21998, 32827, 43996, 65654, 131308, 1249357, 2498714, 4997428, 21239069, 42478138, 84956276]

約数ペア:

[(1, 84956276), (2, 42478138), (4, 21239069), (17, 4997428), (34, 2498714), (68, 1249357), (647, 131308), (1294, 65654), (1931, 43996), (2588, 32827), (3862, 21998), (7724, 10999)]