26198046

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{9901}}^1$

素因数の和:9926

約数の個数: 48

約数和(自身を含む): 67729680

約数和(自身を除く): 41531634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 9901, 19802, 29703, 59406, 69307, 89109, 138614, 178218, 207921, 267327, 415842, 485149, 534654, 623763, 970298, 1247526, 1455447, 1871289, 2910894, 3742578, 4366341, 8732682, 13099023, 26198046]

約数ペア:

[(1, 26198046), (2, 13099023), (3, 8732682), (6, 4366341), (7, 3742578), (9, 2910894), (14, 1871289), (18, 1455447), (21, 1247526), (27, 970298), (42, 623763), (49, 534654), (54, 485149), (63, 415842), (98, 267327), (126, 207921), (147, 178218), (189, 138614), (294, 89109), (378, 69307), (441, 59406), (882, 29703), (1323, 19802), (2646, 9901)]