72275296

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{132859}}^1$

素因数の和:132886

約数の個数: 24

約数和(自身を含む): 150663240

約数和(自身を除く): 78387944

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 132859, 265718, 531436, 1062872, 2125744, 2258603, 4251488, 4517206, 9034412, 18068824, 36137648, 72275296]

約数ペア:

[(1, 72275296), (2, 36137648), (4, 18068824), (8, 9034412), (16, 4517206), (17, 4251488), (32, 2258603), (34, 2125744), (68, 1062872), (136, 531436), (272, 265718), (544, 132859)]