26660768

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:297

約数の個数: 48

約数和(自身を含む): 54209736

約数和(自身を除く): 27548968

約数列:

[1, 2, 4, 8, 16, 32, 73, 101, 113, 146, 202, 226, 292, 404, 452, 584, 808, 904, 1168, 1616, 1808, 2336, 3232, 3616, 7373, 8249, 11413, 14746, 16498, 22826, 29492, 32996, 45652, 58984, 65992, 91304, 117968, 131984, 182608, 235936, 263968, 365216, 833149, 1666298, 3332596, 6665192, 13330384, 26660768]

約数ペア:

[(1, 26660768), (2, 13330384), (4, 6665192), (8, 3332596), (16, 1666298), (32, 833149), (73, 365216), (101, 263968), (113, 235936), (146, 182608), (202, 131984), (226, 117968), (292, 91304), (404, 65992), (452, 58984), (584, 45652), (808, 32996), (904, 29492), (1168, 22826), (1616, 16498), (1808, 14746), (2336, 11413), (3232, 8249), (3616, 7373)]