26705196

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{15139}}^1$

素因数の和:15163

約数の個数: 54

約数和(自身を含む): 78531180

約数和(自身を除く): 51825984

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 15139, 30278, 45417, 60556, 90834, 105973, 136251, 181668, 211946, 272502, 317919, 423892, 545004, 635838, 741811, 953757, 1271676, 1483622, 1907514, 2225433, 2967244, 3815028, 4450866, 6676299, 8901732, 13352598, 26705196]

約数ペア:

[(1, 26705196), (2, 13352598), (3, 8901732), (4, 6676299), (6, 4450866), (7, 3815028), (9, 2967244), (12, 2225433), (14, 1907514), (18, 1483622), (21, 1271676), (28, 953757), (36, 741811), (42, 635838), (49, 545004), (63, 423892), (84, 317919), (98, 272502), (126, 211946), (147, 181668), (196, 136251), (252, 105973), (294, 90834), (441, 60556), (588, 45417), (882, 30278), (1764, 15139)]