47381754

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{66361}}^1$

素因数の和:66390

約数の個数: 32

約数和(自身を含む): 114673536

約数和(自身を除く): 67291782

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 66361, 132722, 199083, 398166, 464527, 929054, 1128137, 1393581, 2256274, 2787162, 3384411, 6768822, 7896959, 15793918, 23690877, 47381754]

約数ペア:

[(1, 47381754), (2, 23690877), (3, 15793918), (6, 7896959), (7, 6768822), (14, 3384411), (17, 2787162), (21, 2256274), (34, 1393581), (42, 1128137), (51, 929054), (102, 464527), (119, 398166), (238, 199083), (357, 132722), (714, 66361)]