42203476

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{28439}}^1$

素因数の和:28503

約数の個数: 24

約数和(自身を含む): 86002560

約数和(自身を除く): 43799084

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 28439, 56878, 113756, 199073, 398146, 796292, 1507267, 3014534, 6029068, 10550869, 21101738, 42203476]

約数ペア:

[(1, 42203476), (2, 21101738), (4, 10550869), (7, 6029068), (14, 3014534), (28, 1507267), (53, 796292), (106, 398146), (212, 199073), (371, 113756), (742, 56878), (1484, 28439)]