42025648

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{3643}}^1$

素因数の和:3761

約数の個数: 40

約数和(自身を含む): 93986048

約数和(自身を除く): 51960400

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 2884, 3643, 5768, 7286, 11536, 14572, 25501, 29144, 51002, 58288, 102004, 204008, 375229, 408016, 750458, 1500916, 2626603, 3001832, 5253206, 6003664, 10506412, 21012824, 42025648]

約数ペア:

[(1, 42025648), (2, 21012824), (4, 10506412), (7, 6003664), (8, 5253206), (14, 3001832), (16, 2626603), (28, 1500916), (56, 750458), (103, 408016), (112, 375229), (206, 204008), (412, 102004), (721, 58288), (824, 51002), (1442, 29144), (1648, 25501), (2884, 14572), (3643, 11536), (5768, 7286)]