72205494

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{41641}}^1$

素因数の和:41680

約数の個数: 24

約数和(自身を含む): 153409128

約数和(自身を除く): 81203634

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 578, 867, 1734, 41641, 83282, 124923, 249846, 707897, 1415794, 2123691, 4247382, 12034249, 24068498, 36102747, 72205494]

約数ペア:

[(1, 72205494), (2, 36102747), (3, 24068498), (6, 12034249), (17, 4247382), (34, 2123691), (51, 1415794), (102, 707897), (289, 249846), (578, 124923), (867, 83282), (1734, 41641)]