65996456

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{3779}}^1$

素因数の和:3881

約数の個数: 32

約数和(自身を含む): 129276000

約数和(自身を除く): 63279544

約数列:

[1, 2, 4, 8, 37, 59, 74, 118, 148, 236, 296, 472, 2183, 3779, 4366, 7558, 8732, 15116, 17464, 30232, 139823, 222961, 279646, 445922, 559292, 891844, 1118584, 1783688, 8249557, 16499114, 32998228, 65996456]

約数ペア:

[(1, 65996456), (2, 32998228), (4, 16499114), (8, 8249557), (37, 1783688), (59, 1118584), (74, 891844), (118, 559292), (148, 445922), (236, 279646), (296, 222961), (472, 139823), (2183, 30232), (3779, 17464), (4366, 15116), (7558, 8732)]