41728688

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:525

約数の個数: 40

約数和(自身を含む): 82985760

約数和(自身を除く): 41257072

約数列:

[1, 2, 4, 8, 16, 71, 109, 142, 218, 284, 337, 436, 568, 674, 872, 1136, 1348, 1744, 2696, 5392, 7739, 15478, 23927, 30956, 36733, 47854, 61912, 73466, 95708, 123824, 146932, 191416, 293864, 382832, 587728, 2608043, 5216086, 10432172, 20864344, 41728688]

約数ペア:

[(1, 41728688), (2, 20864344), (4, 10432172), (8, 5216086), (16, 2608043), (71, 587728), (109, 382832), (142, 293864), (218, 191416), (284, 146932), (337, 123824), (436, 95708), (568, 73466), (674, 61912), (872, 47854), (1136, 36733), (1348, 30956), (1744, 23927), (2696, 15478), (5392, 7739)]