77968858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{58099}}^1$

素因数の和:58173

約数の個数: 16

約数和(自身を含む): 129679200

約数和(自身を除く): 51710342

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 58099, 116198, 639089, 1278178, 3544039, 7088078, 38984429, 77968858]

約数ペア:

[(1, 77968858), (2, 38984429), (11, 7088078), (22, 3544039), (61, 1278178), (122, 639089), (671, 116198), (1342, 58099)]