72207306

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{75689}}^1$

素因数の和:75750

約数の個数: 24

約数和(自身を含む): 159403140

約数和(自身を除く): 87195834

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 75689, 151378, 227067, 454134, 681201, 1362402, 4011517, 8023034, 12034551, 24069102, 36103653, 72207306]

約数ペア:

[(1, 72207306), (2, 36103653), (3, 24069102), (6, 12034551), (9, 8023034), (18, 4011517), (53, 1362402), (106, 681201), (159, 454134), (318, 227067), (477, 151378), (954, 75689)]