42951958

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1579}}^1$

素因数の和:1684

約数の個数: 32

約数和(自身を含む): 77356800

約数和(自身を除く): 34404842

約数列:

[1, 2, 7, 14, 29, 58, 67, 134, 203, 406, 469, 938, 1579, 1943, 3158, 3886, 11053, 13601, 22106, 27202, 45791, 91582, 105793, 211586, 320537, 641074, 740551, 1481102, 3067997, 6135994, 21475979, 42951958]

約数ペア:

[(1, 42951958), (2, 21475979), (7, 6135994), (14, 3067997), (29, 1481102), (58, 740551), (67, 641074), (134, 320537), (203, 211586), (406, 105793), (469, 91582), (938, 45791), (1579, 27202), (1943, 22106), (3158, 13601), (3886, 11053)]