66288438

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{160117}}^1$

素因数の和:160148

約数の個数: 24

約数和(自身を含む): 149870448

約数和(自身を除く): 83582010

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 160117, 320234, 480351, 960702, 1441053, 2882106, 3682691, 7365382, 11048073, 22096146, 33144219, 66288438]

約数ペア:

[(1, 66288438), (2, 33144219), (3, 22096146), (6, 11048073), (9, 7365382), (18, 3682691), (23, 2882106), (46, 1441053), (69, 960702), (138, 480351), (207, 320234), (414, 160117)]