69913026

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1999}}^1$

素因数の和:2103

約数の個数: 48

約数和(自身を含む): 159120000

約数和(自身を除く): 89206974

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 67, 87, 134, 174, 201, 261, 402, 522, 603, 1206, 1943, 1999, 3886, 3998, 5829, 5997, 11658, 11994, 17487, 17991, 34974, 35982, 57971, 115942, 133933, 173913, 267866, 347826, 401799, 521739, 803598, 1043478, 1205397, 2410794, 3884057, 7768114, 11652171, 23304342, 34956513, 69913026]

約数ペア:

[(1, 69913026), (2, 34956513), (3, 23304342), (6, 11652171), (9, 7768114), (18, 3884057), (29, 2410794), (58, 1205397), (67, 1043478), (87, 803598), (134, 521739), (174, 401799), (201, 347826), (261, 267866), (402, 173913), (522, 133933), (603, 115942), (1206, 57971), (1943, 35982), (1999, 34974), (3886, 17991), (3998, 17487), (5829, 11994), (5997, 11658)]