69446068

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 130536000

約数和(自身を除く): 61089932

約数列:

[1, 2, 4, 29, 58, 59, 73, 116, 118, 139, 146, 236, 278, 292, 556, 1711, 2117, 3422, 4031, 4234, 4307, 6844, 8062, 8201, 8468, 8614, 10147, 16124, 16402, 17228, 20294, 32804, 40588, 124903, 237829, 249806, 294263, 475658, 499612, 588526, 598673, 951316, 1177052, 1197346, 2394692, 17361517, 34723034, 69446068]

約数ペア:

[(1, 69446068), (2, 34723034), (4, 17361517), (29, 2394692), (58, 1197346), (59, 1177052), (73, 951316), (116, 598673), (118, 588526), (139, 499612), (146, 475658), (236, 294263), (278, 249806), (292, 237829), (556, 124903), (1711, 40588), (2117, 32804), (3422, 20294), (4031, 17228), (4234, 16402), (4307, 16124), (6844, 10147), (8062, 8614), (8201, 8468)]