26649648

素因数分解:

$2^4\times 3^4\times {\mathrm{20563}}^1$

素因数の和:20583

約数の個数: 50

約数和(自身を含む): 77135564

約数和(自身を除く): 50485916

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 20563, 41126, 61689, 82252, 123378, 164504, 185067, 246756, 329008, 370134, 493512, 555201, 740268, 987024, 1110402, 1480536, 1665603, 2220804, 2961072, 3331206, 4441608, 6662412, 8883216, 13324824, 26649648]

約数ペア:

[(1, 26649648), (2, 13324824), (3, 8883216), (4, 6662412), (6, 4441608), (8, 3331206), (9, 2961072), (12, 2220804), (16, 1665603), (18, 1480536), (24, 1110402), (27, 987024), (36, 740268), (48, 555201), (54, 493512), (72, 370134), (81, 329008), (108, 246756), (144, 185067), (162, 164504), (216, 123378), (324, 82252), (432, 61689), (648, 41126), (1296, 20563)]