26561448

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{12721}}^1$

素因数の和:12762

約数の個数: 48

約数和(自身を含む): 74423700

約数和(自身を除く): 47862252

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 12721, 25442, 38163, 50884, 76326, 101768, 114489, 152652, 228978, 305304, 368909, 457956, 737818, 915912, 1106727, 1475636, 2213454, 2951272, 3320181, 4426908, 6640362, 8853816, 13280724, 26561448]

約数ペア:

[(1, 26561448), (2, 13280724), (3, 8853816), (4, 6640362), (6, 4426908), (8, 3320181), (9, 2951272), (12, 2213454), (18, 1475636), (24, 1106727), (29, 915912), (36, 737818), (58, 457956), (72, 368909), (87, 305304), (116, 228978), (174, 152652), (232, 114489), (261, 101768), (348, 76326), (522, 50884), (696, 38163), (1044, 25442), (2088, 12721)]