65778104

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{28649}}^1$

素因数の和:28703

約数の個数: 32

約数和(自身を含む): 144396000

約数和(自身を除く): 78617896

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 28649, 57298, 114596, 200543, 229192, 401086, 802172, 1174609, 1604344, 2349218, 4698436, 8222263, 9396872, 16444526, 32889052, 65778104]

約数ペア:

[(1, 65778104), (2, 32889052), (4, 16444526), (7, 9396872), (8, 8222263), (14, 4698436), (28, 2349218), (41, 1604344), (56, 1174609), (82, 802172), (164, 401086), (287, 229192), (328, 200543), (574, 114596), (1148, 57298), (2296, 28649)]