42684774

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{9109}}^1$

素因数の和:9196

約数の個数: 32

約数和(自身を含む): 94452480

約数和(自身を除く): 51767706

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 71, 142, 213, 426, 781, 1562, 2343, 4686, 9109, 18218, 27327, 54654, 100199, 200398, 300597, 601194, 646739, 1293478, 1940217, 3880434, 7114129, 14228258, 21342387, 42684774]

約数ペア:

[(1, 42684774), (2, 21342387), (3, 14228258), (6, 7114129), (11, 3880434), (22, 1940217), (33, 1293478), (66, 646739), (71, 601194), (142, 300597), (213, 200398), (426, 100199), (781, 54654), (1562, 27327), (2343, 18218), (4686, 9109)]