91781636

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{397}}^1\times {\mathrm{1993}}^1$

素因数の和:2423

約数の個数: 24

約数和(自身を含む): 166658520

約数和(自身を除く): 74876884

約数列:

[1, 2, 4, 29, 58, 116, 397, 794, 1588, 1993, 3986, 7972, 11513, 23026, 46052, 57797, 115594, 231188, 791221, 1582442, 3164884, 22945409, 45890818, 91781636]

約数ペア:

[(1, 91781636), (2, 45890818), (4, 22945409), (29, 3164884), (58, 1582442), (116, 791221), (397, 231188), (794, 115594), (1588, 57797), (1993, 46052), (3986, 23026), (7972, 11513)]