64358434

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{773}}^1$

素因数の和:1114

約数の個数: 32

約数和(自身を含む): 116657280

約数和(自身を除く): 52298846

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 313, 626, 773, 1546, 2191, 4382, 5411, 5947, 10822, 11894, 14687, 29374, 41629, 83258, 102809, 205618, 241949, 483898, 1693643, 3387286, 4597031, 9194062, 32179217, 64358434]

約数ペア:

[(1, 64358434), (2, 32179217), (7, 9194062), (14, 4597031), (19, 3387286), (38, 1693643), (133, 483898), (266, 241949), (313, 205618), (626, 102809), (773, 83258), (1546, 41629), (2191, 29374), (4382, 14687), (5411, 11894), (5947, 10822)]