71601344

素因数分解:

$2^6\times {\mathrm{269}}^1\times {\mathrm{4159}}^1$

素因数の和:4440

約数の個数: 28

約数和(自身を含む): 142646400

約数和(自身を除く): 71045056

約数列:

[1, 2, 4, 8, 16, 32, 64, 269, 538, 1076, 2152, 4159, 4304, 8318, 8608, 16636, 17216, 33272, 66544, 133088, 266176, 1118771, 2237542, 4475084, 8950168, 17900336, 35800672, 71601344]

約数ペア:

[(1, 71601344), (2, 35800672), (4, 17900336), (8, 8950168), (16, 4475084), (32, 2237542), (64, 1118771), (269, 266176), (538, 133088), (1076, 66544), (2152, 33272), (4159, 17216), (4304, 16636), (8318, 8608)]