42061648

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:511

約数の個数: 40

約数和(自身を含む): 83787048

約数和(自身を除く): 41725400

約数列:

[1, 2, 4, 8, 16, 53, 106, 193, 212, 257, 386, 424, 514, 772, 848, 1028, 1544, 2056, 3088, 4112, 10229, 13621, 20458, 27242, 40916, 49601, 54484, 81832, 99202, 108968, 163664, 198404, 217936, 396808, 793616, 2628853, 5257706, 10515412, 21030824, 42061648]

約数ペア:

[(1, 42061648), (2, 21030824), (4, 10515412), (8, 5257706), (16, 2628853), (53, 793616), (106, 396808), (193, 217936), (212, 198404), (257, 163664), (386, 108968), (424, 99202), (514, 81832), (772, 54484), (848, 49601), (1028, 40916), (1544, 27242), (2056, 20458), (3088, 13621), (4112, 10229)]