26959518

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4637}}^1$

素因数の和:4681

約数の個数: 48

約数和(自身を含む): 65117520

約数和(自身を除く): 38158002

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 4637, 5814, 9274, 13911, 27822, 41733, 78829, 83466, 88103, 157658, 176206, 236487, 264309, 472974, 528618, 709461, 792927, 1418922, 1497751, 1585854, 2995502, 4493253, 8986506, 13479759, 26959518]

約数ペア:

[(1, 26959518), (2, 13479759), (3, 8986506), (6, 4493253), (9, 2995502), (17, 1585854), (18, 1497751), (19, 1418922), (34, 792927), (38, 709461), (51, 528618), (57, 472974), (102, 264309), (114, 236487), (153, 176206), (171, 157658), (306, 88103), (323, 83466), (342, 78829), (646, 41733), (969, 27822), (1938, 13911), (2907, 9274), (4637, 5814)]