78033626

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{2539}}^1$

素因数の和:2690

約数の個数: 24

約数和(自身を含む): 129722880

約数和(自身を除く): 51689254

約数列:

[1, 2, 11, 22, 121, 127, 242, 254, 1397, 2539, 2794, 5078, 15367, 27929, 30734, 55858, 307219, 322453, 614438, 644906, 3546983, 7093966, 39016813, 78033626]

約数ペア:

[(1, 78033626), (2, 39016813), (11, 7093966), (22, 3546983), (121, 644906), (127, 614438), (242, 322453), (254, 307219), (1397, 55858), (2539, 30734), (2794, 27929), (5078, 15367)]